Mathematics Middle School

BRAINLIEST FOR WHO EVER GET THIS RIGHT triangle has a leg of 6 yards and a hypotenuse of 8 yards. What is the length of the other leg?

Enter your answer, as a decimal rounded to the nearest tenth, in the box.
yd

Answers

Answer 1
using the Pythagorean theorem a^2 + b^2 = c^2
 where a and b are the legs and c is the hypotenuse
 so a = 6 and c = 8

lets solve for b

6^2 + b^2 = 8^2

36 + b^2 = 64

b^2 = 64 - 36
b^2 = 28

b = sqrt(28)
b = 5.29
b = 5.3 yards



Answer 2

Answer:

It's 5.3 yd, hope this helps

Step-by-step explanation:

Related Questions

A lawn is shaped like a parallelogram with a base of 32 feet and a height of 15 feet. Covering the lawn with grass will cost $2.60 per square foot. How much money will it cost to cover the lawn with grass?

Answers

The total cost would be $1248.

To find the total cost, we need to first find the area of the parallelogram. To find the area, we need to multiply the base and height.

Then, we need to multiply the total area by the cost of $2.60.

32 x 15 x 2.6 = 1248

Answer:

$1248.

Step-by-step explanation:

area = base x height.

then

area x cost

b       h      c  

32 x 15 x 2.6 = 1248

How do you find the diameter of 12 inches

Answers

If the radius is 12 that’s half of the diameter. If would be radius x2= diameter
12x12=144

Find the measure of JEF
A)16
B)74
C)82
D)164

Answers

A. 16

Its because the final angle in the quadrangle is 164 degrees (you can get this by knowing all the angles add up to 360). Then note that the angles are complementary. 

Answer:

16  

Step-by-step explanation:

I just submitted it on USA Test Prep

A pattern that can be folded to form a solid figure is a

Answers

I believe it's a 2 dimensional pattern.
net of a solid 
pretty sure

Student Stars Mazie 7 Chris 4 Jenni -3 Scott 0 Michael 2 Zoe 4 Liza -5 Thomas -1 Benjamin 6 Josie 1 Chase 8 David -4 Students in Mr. Miller's class gain and lose stars for behavior during the day. At the end of the week, any students with a negative star value must stay for detention. According to the chart who must serve detention?

Answers

The students with negative star values are Jenni, Liza, Thomas, and David. Therefore, these four students must serve detention.

In a scale drawing a plane has a length of 35 centimeters. The actual length of the plane is 87.5 feet. What is the scale of the drawing?

Answers

35 cm : 87.5 ft
1 cm : x
cross multiplying
35 cm X = 1 cm x 87.5 ft
x= 87.5 ft. cm /35 cm
x = 2.5 ft
therefore, the scale is 1 cm : 2.5 ft

Using proportions, it is found that the scale of the drawing is of 1 ft:0.4 cm.

What is a proportion?

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

In this problem, we have that 35 cm represent 87.5 ft. How many cm represent a ft?

The rule of three is given by:

35 cm - 87 ft

x cm - 1 ft

Applying cross multiplication:

[tex]87x = 35[/tex]

[tex]x = \frac{35}{87}[/tex]

[tex]x = 0.4[/tex]

Hence, the scale of the drawing is of 1 ft:0.4 cm.

More can be learned about proportions at https://brainly.com/question/24372153

Which of the following is not a perfect square?
A) 49
B) 121
C) 75
D) 64

Answers

75 is not a perfect square because if you take the square root of 75, it will come out 5 sq 3.

Therefore, the correct answer is C.

can someone help me

Answers

y=x+25 has the biggest increase so i think its B

4 1/4 divided by 1 1/2

Answers

Hello, Briana so when dividing fractions, its best to put them in decimal form so that you can divide or multiply better. Now having this in mind, 4.25 divided by 1.5 becomes the new equation and using simple math on a calculator, we can conclude that the answer to this question is 1.7 in decimal form or 1 and 7 over 10 in fraction form. Hope this helped, if you have any questions, please ask!

Final answer:

The division of 4 1/4 by 1 1/2, when converted to improper fractions, results in 17/6, or 2 5/6 as a mixed number.

Explanation:

The question asks us to find the result of the division 4 1/4 divided by 1 1/2. To tackle this problem, we need to convert the mixed numbers into improper fractions and then perform the division by multiplying by the reciprocal. Here's how it is done step-by-step:

Convert mixed numbers to improper fractions:
4 1/4 = (4×4 + 1)/4 = 17/4 and
1 1/2 = (1×2 + 1)/2 = 3/2.

Divide the fractions by multiplying by the reciprocal of the divisor:
(17/4) × (2/3) = 34/12.

Simplify the result:
34/12 can be simplified to 17/6, or as a mixed number, 2 5/6.

Therefore, the answer to 4 1/4 divided by 1 1/2 is 2 5/6.

What are the constants in x-3+2/3-y/2

Answers

The constants are -3 and 2/3.

In an equation, the constants are the numbers that are by themselves. In this problem, the numbers -3 and 2/3 are by themselves therefore they are constants.

Let f(x) = -5x -4 and g(x) = 6x -7. Find f(x) + g(x)

Answer options

-11x = 3b

x - 11

-11x - 11

x + 3

Answers

x-11
[tex]6x - 5x - 4 - 7[/tex]

Answer:

Second option.

Step-by-step explanation:

f(x) + g(x) = -5x-4 + 6x-7 = -5x + 6x - 4 - 7 = x - 11.

1. Write the rule for finding a point translated vertically k units up.
2. Use this rule to find the coordinates for (−3, −6) when translated 5 units up.

Answers

For this case we can use the following translation rule:
 (x, y) -------> (x, y + k) ------> (x ', y')
 Where,
 k: number> 0
 Substituting values we have:
 (-3, -6) -------> (-3, -6 + 5) ------> (-3, -1)
 Answer:
 the rule for finding a point translated vertically k units up is:
 (x, y + k)
 The new coordinates are:
 (-3, -1)

A spinner and 4 cards are shown below: A spinner with 5 equal sectors is shown in the figure. The colors Green, Blue, Purple, Yellow, and Red are marked on it. The arrow points at the purple color. Four cards are shown on the right side. The colors Red, Yellow, Blue, and Pink are marked on them. Jane spins the spinner and selects a card without looking. What is the probability that the spinner stops at purple and a pink card is selected? 1 over 20 1 over 5 1 over 4 9 over 20

Answers

[tex] |\Omega|=5\cdot4=20\\
|A|=1\\\\
P(A)=\dfrac{1}{20} [/tex]

The probability that the spinner stops at purple and a pink card is selected is 1/20

How to determine the probability?

The given parameters are:

Spinner = {Green, Blue, Purple, Yellow, Red}Cards = {Red, Yellow, Blue, Pink}

There is 1 purple color on the spinner and 1 pink card in the card.

So, the probability that the spinner stops at purple and a pink card is selected is:

P(Purple and Pink) = 1/5 * 1/4

Evaluate the product

P(Purple and Pink) = 1/20

Hence, the probability that the spinner stops at purple and a pink card is selected is 1/20

Read more about probability at:

https://brainly.com/question/251701

Y=-4x+10 what is the perpendicular equation that contains (4,-6)

Answers

The perpendicular line to "Y = -4x + 10" that goes the the point (4,-6) is Y = 1/4x + 5.

The slopes are usually a fraction and a whole number. If the first slope is a whole number, it changes to a fraction, and vice versa. Also, if the first slope is negative, the perpendicular slope is positive and vice versa.

The y intercepts in this case are 10 (first slope) and 5 (dividing by 2) since it has to go through (4,-6). See graph below.

I hope this helps!

Explain what happens at the saturation point when adding salt to water at room temperature

Answers

At room temperature, you need at least 100 grams of water to dissolve around 35 grams of salt; however, if the temperature changes, the amount of salt that water can dissolve also changes. The point where water can no longer dissolve salt is called saturation, and this happens when the salt you add only goes to the bottom of the solution. There are also several factors that facilitate salt’s solubility in water.

Locate the prepositional phrase and type it in the blank. Then, identify the function of the phrase. Above the door hung a horseshoe. prepositional phrase: function of phrase: (Type adjective or adverb ).

Answers

The function of this prepositional phrase is adverbial, specifically it acts as an adverbial phrase of place, modifying the verb "hung". It answers the question "where?" in relation to the action of hanging.

The prepositional phrase in the sentence "Above the door hung a horseshoe" is "above the door".

This phrase describes the location of the horseshoe relative to the door. It specifies that the horseshoe is positioned vertically higher than the door. Prepositional phrases function as adjectives or adverbs by providing additional information about nouns (in this case, "door") or verbs (in this case, "hung"). In this context, "above the door" modifies the action of "hung" by indicating where the horseshoe is located.

Complete answer

Locate the prepositional phrase and type it in the blank. Then, identify the function of the phrase. Above the door hung a horseshoe. prepositional phrase: function of phrase: (Type adjective or adverb ):

BRAINLIEST to the correct answer Which measure(s) of center best derceibe(s) the data Explain. {10,10,10,10,1010,10,60} Mean Median or Mode

Answers

Mode.

The number that appears the most is 10, so it's mode.

This is mode because the number that appears more than any other number is 10.

A traveler is walking on a moving walkway in an airport The Traveler must walk back on the walkway to get a bag he forgot the Travelers ground speed is 2ft/s against the walkway and 6ft/s with the walkway what is the Travellers speed off the walkway what is the speed of the moving walkway

Answers

let the speed off the walk way be x and speed of the walkway be y
x+y=6....i
x-y=2....ii
adding the above equation we get:
2x=8
thus
x=4 ft/s
and
y=6-4=2 ft/s
thus the speed off the walk way is 4 ft/s
the speed of the moving walkway is 2 ft/s

Final answer:

The speed of the traveler off the walkway is 4ft/s, while the speed of the moving walkway is 2ft/s. This is found by simultaneously solving the equations formed by the given speeds of the traveler with and against the walkway.

Explanation:

The speed of the traveler, independent of the moving walkway, as well as the speed of the moving walkway itself can be determined using the given speeds of the traveler with the walkway and against it. When the traveler walks in the same direction as the moving walkway, their speeds add together, which is given as 6ft/s. Conversely, when the traveler walks against the movement of the walkway, their velocities subtract which is given as 2ft/s.

That is to say, if we denote the traveler's speed as *T* and the walkway's as *W*, then we have these two equations: *T* + *W* = 6, and *T* - *W* = 2. Solving these equations simultaneously, we find that *T* = 4ft/s, which is the traveler's speed off the walkway, and *W* = 2ft/s, which is the speed of the moving walkway

Learn more about Speed Calculation here:

https://brainly.com/question/19930939

#SPJ3

one angle of a triangle is 2 / 3 of a right angle . the greater of the other to exceed the lesser by 20 degree. Find the angles of the triangle in grades.

Answers

2/3 of a right triangle is 60 degrees.  Then x + (x+20) + 60 = 180 total.

2x + 80 = 180, so 2x = 100 and x = 50.  The angles are 50, 70 and 60 (degrees)

What do you mean by "grades?"

Which of the graphs displays the expression |5|? A) B) C) D)

Answers

Answer:

Step-by-step explanation:

Which of the graphs displays the expression |5|?

A)    

B)    

C)    

D)  

The answer id ( D )

have a great and hope this helps :)!

By using the number line below, a graph that displays the expression |5| is: D) graph D.

What is a number line?

In Mathematics and Geometry, a number line is a type of graph that is composed of a graduated straight line, which typically comprises both negative and positive numerical values that are located at equal intervals along its length.

This ultimately implies that, every number line would primarily increase in numerical value towards the right from 0 and decrease in numerical value towards the left from 0.

Based on the information provided above, we can logically deduce that the absolute value of 5 is equal to 5, which represents a distance of 5 units from the point zero (0);

|5| = 5

Read more on number line here: brainly.com/question/22515080

#SPJ2

Judy has a sugar cone and wants to know how many cubic inches of ice cream it will hold if it is filled completely to the top of the cone and no more. the cone has a height of 4.5 inches and a radius of 1.5 inches

Answers

To find the amount of ice cream you will use the formula for finding volume of a cone.

V = 1/3x pi x r^2 x h
1/3 x 3.14 x 1.5^2 x 4.5
V = 10.6 cubic inches

The volume of ice cream that the cone can hold is approximately 10.6 in.³.

Two acute angles can be which of the following?

I. congruent
II. adjacent
III. complementary
IV. supplementary

A. I and II
B. I and III
C. I, II, III
D. I, II, and IV

Answers

The answer to your question is choice C. I, II, III. Two acute angles cannot be supplementary as two upplementary angles add up to 180. The most an acute angle can be is 89 and 89 * 2 does not reach 180. Two acute angles can satisfy any of the other conditions.
It would be C.

Two angles are adjacent when they have a common side and a common vertex.
Complimentary angles- either of two angles whose sum is 90
Congruent angles have the same angle. 
Supplementary angles- either of two angles whose sum is 180

It is not supplementary because you can not add two acute angles together. To make a supplementary angle you must add an acute and obtuse or two right angles. 

An Obtuse angle is an angle with a sum more than 90.
A Right angle is an angle with a sum of only 90.

Could somebody please help me I dont understand how to do this problem

Answers

So a triangle has a total of 180 degrees
107 + 2x-5 +x = 180
solve for x
112 + 3x = 180
-112           -112
3x = 68
x = 22.6667 degrees
I think this the answer because positive 107 negative -5= 102

The word pluralistic contains the root pour which means more what does pluralistic mean?
The pluralistic culture of the United States encourages people from around the world to apply for citizenship
A) patriotic
B) diverse
C) receptive
D) unified

Answers

I tihink the answer is C

The word pluralistic means diverse.

Pluralistic:

'Anything pluralistic involves a diversity of different ideas or people. A pluralistic society is a diverse one, where the people in it believe all kinds of different things and tolerate each other’s beliefs even when they don’t match their own'

According to the given question,

'The diverse culture of the United States encourages people from around the world to apply for citizenship.'

Hence, we can conclude that that diverse is the correct meaning for pluralistic.

Learn more about pluralistic here:

https://brainly.com/question/24540825

#SPJ2

Evaluate.
7 with a 3 on top

A) 21
B) 49
C) 81
D) 343

Answers

That’s 7 to the power of 3 which means 7x7x7=343. Hope this helps mark Brainest
your correct answer is D) 343.  

PLEASE HELP MEEEEEEEEEEE!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

To use the distributive property means to "distribute" the 6 among each term inside the parentheses. So we have to multiply the 6 by 5x and then multiply 6 by -3.

= 6(5x - 3)
multiply 6 by each term in parentheses

= (6 * 5x) + (6 * -3)
multiply inside each parentheses; remember a negative times a positive equals a negative

= 30x - 18


ANSWER: 30x - 18

Hope this helps! :)

what is the slope of the line???

Answers

Look at the picture.

[tex]m=\dfrac{7}{4}[/tex]

What is the net force here and what direction will the object accelerate ?

Answers

there is 100 N pushing the box to the right and 10 N pushing the box to the left
 

since there is force being applied in opposite directions, the net force is found by subtracting the 2

100 - 10 = 90 N ( Net Force)

and because the higher force is pushing the box to the right, the direction will accelerate to the right.

solve the system of equations by substitution ×+y=44 y=10x

Answers

x + y = 44
y = 10x

To solve this system by substitution, substitute 10x for y into the top equation.

        x + y = 44
    x + 10x = 44
          11x = 44
              x = 4

To find y, substitute 4 for x into either of the original equations; I'll use the bottom equation.

    y = 10x
    y = 10(4)
    y = 40

Lastly, substitute the x- and y-values into both original equations to check work.

      x + y = 44
    4 + 40 = 44
          44 = 44

            y = 10x
          40 = 10(4)
          40 = 40

Answer:
x = 4; y = 40

(4, 40)
Final answer:

We can solve the system of equations x + y = 44 and y = 10x by substitution. When we substitute y = 10x into the first equation, we find that x = 4. Substituting x = 4 into the equation y = 10x gives y = 40.

Explanation:

To solve the system of equations by substitution, we first identify the two equations given: x + y = 44 and y = 10x. We can use the second equation as our substitution into the first equation. This gives us x + 10x = 44, which simplifies to 11x = 44. Solving for x, we divide both sides by 11 to get x = 4.

Next, we substitute x = 4 into the second initial equation, y = 10x, which gives us y = 10*4 = 40.

So, the solution to this system of equations is x = 4 and y = 40.

Learn more about Substitution Method here:

https://brainly.com/question/14619835

#SPJ3

Which set is more variable? How do you know?
Please please help me ASAP like RIGHT NOW this is my last question and the only question I have left so please help me super quick!!!!!!!!!!

Answers

Final answer:

To determine which set is more variable, calculate their measures of variability such as range and standard deviation. Sets with larger range and standard deviation are considered more variable.

Explanation:

To determine which set is more variable, you need to calculate the measures of variability for both sets. The measures of variability commonly used are the range and standard deviation. The set with a larger range and standard deviation is considered to be more variable.

For example, if we have two sets of data: Set A (2, 4, 6, 8, 10) and Set B (3, 5, 7, 9, 11), we can calculate the range for both sets. The range of Set A is 10 - 2 = 8, while the range of Set B is 11 - 3 = 8. Both sets have the same range, so we need to calculate the standard deviation to determine which set is more variable.

By calculating the standard deviation, we find that Set A has a standard deviation of 2.83, while Set B has a standard deviation of 2.83 as well. Again, both sets have the same standard deviation, so in this example, both sets are equally variable.

Learn more about Variability in sets here:

https://brainly.com/question/31056910

#SPJ12

Other Questions
Mitochondrial DNA accumulates DNA mutations quickly. Because of this, it would be most beneficial in analyzing the ancestral relationship of organisms that areA. Mitochondrial DNA is beneficial in both of these casesB. Distantly relatedC. Mitochondrial DNA is not used to analyze relationshipsD. Closely related Choose the best location and fill in the blank. El edificio donde se encuentran todos los ingredientes de una receta es _____.a. el hospitalb. la gasolinera c. el supermercado d. el teatroe. la estacion de tren A bicycle wheel has a diameter 60inches how many rotations would it take to go 600 feet Which two sentences in this excerpt from The Time Machine by H. G. Wells suggest that the Morlocks possess a degree of intelligence comparable to that of humans? please help asap 48 pts What is the European Unions most important water pollution act called The Nichols family consists of 8 children and 2 adults. The family minivan can safely transport a total of 7 family members, including an adult driver.Which number line illustrates the capacity of the Nichols minivan as an inequality? What is the probability that celia is first in line and felicity is last in line? I need help Simplify 4z2 + z2 + 6a.4z2 + 7a5z2 + 6a3z2 + 6a11az2 Purging the canvas of all recognizable subject matter was the aim of artists such as why must romeo repeat his request for news of juliet twice For the past several weeks alice has been feeling very unhappy with her present situation and very discouraged about the future, she has had difficulty sleeping, her appetite is very diminished and she can't seem to find the energy to do even simple things. on some days she doesn't even get out of bed and she has had fleeting thoughts of killing herself to end her misery. alice is most likely to be diagnosed with ___________. question 25 options: dysthymic disorder major depressive disorder generalized anxiety disorder post-traumatic stress disorder Consider the following graph of a piecewise-defined function.When x3, f(x)=A: -3B: 5C: 2 Fruit is being handed out at a picnic. The basket contains 5 bananas, 3 oranges and 2 apples. If two pieces of fruit are handed out one after the other, which combination would have a probability of 2/9 plz give awnser 50 pointsquestions 5 and 9 To which reptiles, living or extinct, are crocodiles and alligators most closely related? an aqueous solution of NaOh is used as a drain cleaner.If the concentration of OH^- ions in this solution is 110^-5,the concentration of H^+ ions in it would be? Select ALL the expressions that are equivalent to the polynomial below. (4x+5)(-3x-1)(-16x^2 + 10x - 3) + (4x^2 - 29x - 2)3(x - 5) - 2(6x^2 + 9x + 5)2(x - 1) - 3(4x^2 + 7x + 1)(2x^2 - 11x - 9) - (14x^2 + 8x - 4)(-15x^2 + 9x - 10) + (3x^2 - 10x - 5)(4x^2 - 13x - 7) - (16x^2 + 9x - 5) plz help and explain thanks Two balls are drawn in succession out of a box containing 6 red and 6 white balls. find the probability that the second ball was red, given that the first ball was: