Answers
This would help
Related Questions
A rectangle has vertices at these coordinates.
(1, 7), (1, 3), (9, 3)
What are the coordinates of the fourth vertex of the rectangle?
Enter the coordinates in the boxes.
Answers
Hope I could help!
~Marshy
isaac played a video game 20 times and wont about 70% of the games. how many games did he win
Answers
So I would say 14 of his games
We know that Isaac played 20 games and won about 70% of them. Now, we must find what 70% of 20 is, so that we know how many games Isaac won.
First, convert the percentage to a decimal by dividing it by 100.
70% ÷ 100 = 0.70
Next, multiply the total amount of games Isaac played (20) by about how many he won (0.70):
20 × 0.70 = 14
ANSWER:
Isaac won about 14 games.
Lexie needs to buy 105 vases for a party each package has 6 vases how many packages should lexi buy
Answers
I need help with 3 math questions. Here they are: A study of 50 high school students showed that exactly 25 of them took Biology, exactly 20 of them took Chemistry, and exactly 12 of them took both subjects. How many of the 50 students took neither Biology nor Chemistry? From a pile of coins containing nickels (N), dimes (D), and quarters (Q), Tom picked 10 coins with a total value of $1.00. The 10 coins had a different number of each of the three types and at least 1 coin of each type. How many coins of each type did he pick? An Olympiad team is made up of students from the 4th, 5th, and 6th grades only. Seven students are 5th graders, eleven students are 6th graders, and one third of the entire team are 4th graders. How many students are on the team? If you can even answer one question that would be very helpful! Thanks a lot!
Answers
Now we have 8 taking only chemistry, 13 taking only biology, and 12 taking both. Add all those together to get 33.
Subtract 33 from 50 to get 17, which is the number of students taking neither.
2. He had 3 nickels, 1 quarter, and 6 dimes.
This is an equation that represented his coins:
3n + 1q + 6d = 1.00
3 x .5 = .15 1 x .25 = .25 6 x .10 = .60 .60 + .25 = .85 .85 + .15 = 1.00
3. Add together 7 and 11 to get the 5th and 6th graders: 18 students.
The remaining 4th graders make up 1/3 of the team, so 18 is 2/3 of the team.
Find 1/3 by dividing 18 by 2 to get 9.
There are 9 4th graders.
Hope this helps!
Which of the following represents the most accurate estimation of 388 - 212?
Answers
Mr. Anderson's 5th grade class is getting a class pet. 7 students voted to get a gerbil three voted for fish six voted for a mouse and 4 vote for a lizard. What is the model of the data? What does it mean for this situation?
Answers
Is my math answer correct or no?
Answers
Hope this helps!
I need help with 5 & 6 please
Answers
For number 6, the answer is B.
Y are welcome for the help and have a nice day!
figure 1 is dilated to get figure 2.
What is the scale factor.
enter your answer, in simplest form, in the box
Answers
Always put the image on top when you are trying to make it into a fraction, and put the pre-image on the bottom. Since the image is 18 we put the it on top and the 8 (pre-image) on the bottom 18. 18/8. Divide it. 18 ÷ 8.
Final answer: 2.25
MATH HELPLEASE. WILL GIVE BRAINLIEST!
What is the measure of AC ?
Enter your answer in the box.
Answers
State a true conclusion.
1) If it is June, then it is summer.
2) It is summer.
Conclusion:
Answers
In the conditional logic given, 'If it is June, then it is summer' and 'It is summer', we can infer the conclusion 'It can be June'. However, it is important to note this is a potential conclusion and not a definite one since other months exist in the summer. This kind of conclusion is an example of the converse fallacy, or affirming the consequent.
Explanation:The question provided presents a logical statement in the form of a conditional statement. In logical reasoning and mathematics, a conditional statement is a statement of the form 'if P then Q', where P and Q are both statements. Here, the statement 'If it is June, then it is summer' is the given condition. The statement 'It is summer' is the second statement. A conclusion can be drawn using both of these statements. According to the rules of the logic, we can conclude that 'It can be June.' Remember, we cannot definitively say it 'is' June because there could be other months during the summer. This type of conclusion comes under the inference rule known as the 'converse fallacy' or 'affirming the consequent', where if the consequent (Q - the 'then' clause) is true, the antecedent (P - the 'if' clause) might also be true, but it could also possibly be false due to other factors.
Learn more about Conditional Logic here:https://brainly.com/question/2114683
#SPJ11
PLEASSSEE HELPP WITH THIS MATH!!!
Answers
1) rt(64) is a rational number, because it breaks down into 8 x 8 , which can be moved outside the root (if there is a pair of numbers, it is moved out of the root and considered a whole number)
2) rt(84) is considered a irrational number, because it equals 9.16515138991...
3) B and D, for rt(25) = 5, and 1.15 have an end to the number, and does not continue forever
hope this helps
A round above-ground swimming pool has a diameter of 15 ft and a height of 4.5 ft. What is the volume of the swimming pool?
Answers
Jordan has 11.40 to spend at the used book store.each book costs 2.85. How many books can Jordan buy
Answers
11.40/2.85 = 4
Katenka cross country skied a trail that was 3/4 mile each way. after skiing 2/3 of the trail she turned around. What fraction of a mile did katenka ski before she turned around. And I'm sorry that is her name katenka
Answers
To find this distance you multiply 2/3 and 3/4. Multiple across the top (numerators) and across the bottom (denominators) to get 6/12 or 1/2 mile.
You can also cross cancel the 2 and the 4 to make them 1 and 2 and then multiply straight across.
Is the answer b? I'm not sure.
Answers
What is the answer to 1 and 2?
Answers
2. Half the perimeter is 9.47, so the perimeter rounded to the nearest unit will be 19 units (C).
The sides parallel to the x-axis are 5 units long. The slanted sides have a rise of 4 for a run of 2, so are √(2^2 +4^2) = √20 ≈ 4.47 units long. Then the perimeter is 2(5 +4.47) = 18.94 ≈ 19.
evaluate the volume of the cone.Use ñ=3.14
Answers
The circumference of the base is 40 cm, and this equals 2*pi*r. The radius, r, is found as follows:
40 cm
r = ------------ = 6.369 cm. The area of the base, A = pi*r^2, = 3.14*40.570
2(3.14)
The volume here is V = (1/3)(area of base)*(height)
= (1/3)(127.45)(9) cm^3 = 382.36 cm^3 (answer)
List from least to greatest. 0, |−14|, 13, −12, |−16|, 17
A. |−16|, |−14|, 13, −12, 0, 17
B. −12, 0, 13,|−14|,|−16|, 17
C. −12, |−14|, |−16|, 0, 13, 17
D. 0, −12, 13, |−14|, |−16|, 17
Answers
Yesterday it rained 5/8 inch. Today it rained 1/8 inch. What is the total amount of rain for the two days?
Answers
The total amount of rain for the two days is 2/3 inch.
What is Fraction?The fractional bar is a horizontal bar that divides the numerator and denominator of every fraction into these two halves.
The number of parts into which the whole has been divided is shown by the denominator. It is positioned in the fraction's lower portion, below the fractional bar.How many sections of the fraction are displayed or chosen is shown in the numerator. It is positioned above the fractional bar in the upper portion of the fraction.Given:
Yesterday it rained 5/8 inch.
and, Today it rained 1/8 inch.
So, in two days the amount of rain fall
= 5/8+ 1/8
= 6/8
= 2/3
Hence, total amount of rain is 2/3 inch.
Learn more about fraction here:
https://brainly.com/question/10354322
#SPJ3
If a polynomial has one root in the form a - √b, it has the second root on the form of a _√b?
Answers
Polynomials with rational real coefficients have irrational or complex roots in conjugate pairs. A root with a positive irrational or imaginary part will be matched by a root with a negative irrational or imaginary part.
The second root will be a + √b the missing sign is positive because the roots are always in the pair.
What is polynomial?Polynomial is the combination of variables and constants systematically with "n" number of power in ascending or descending order.
[tex]\rm a_1x+a_2x^2+a_3x^3+a_4x^4..........a_nx^n[/tex]
The quadratic formula:
[tex]\rm x = \dfrac{-b \pm\sqrt{b^2-4ac}}{2a}[/tex]
Here the roots are in pairs:
One root is a - √b
The second root will be a + √b
Thus, the second root will be a + √b the missing sign is positive because the roots are always in the pair.
Learn more about Polynomial here:
brainly.com/question/17822016
#SPJ2
given a and b are numbers,and a+b =180,which statement also must be true ? a=180-b , a-180=b , 360=2a+2b, a=90 and B=90
Answers
because you just subtract b from both sides
The statement 'a=180-b', '360=2a+2b', and 'a=90 and b=90' must be true given that a+b=180.
Explanation:To determine which statement must also be true given that a+b=180, we can substitute the value of a+b in each statement.
a=180-b: If we substitute a+b=180, we get 180-b+b=180. This simplifies to 180=180, which is always true. So, the statement a=180-b must be true.
a-180=b: If we substitute a+b=180, we get a-180+b=0+b. This simplifies to a-180=0, which is not always true. So, the statement a-180=b is not always true.
360=2a+2b: If we substitute a+b=180, we get 360=2a+2b. This simplifies to 360=360, which is always true. So, the statement 360=2a+2b must be true.
a=90 and b=90: If we substitute a+b=180, we get 90+90=180. This simplifies to 180=180, which is always true. So, the statement a=90 and b=90 must be true.
Learn more about Algebra here:https://brainly.com/question/24875240
#SPJ2
A family has an annual income of $30,600. Of this, 1/4 is spent for food, 1/5 for housing 1/10 for clothes, 1/9 for savings, 1/4 for taxes, and the rest for other expenses. How much is spent for housing?
Answers
To find out how much is spent on housing from an annual income of $30,600, calculate 1/5 of the amount which equals $6,120.
Explanation:The student is seeking to determine how much money is spent for housing from a family's annual income of $30,600, given that 1/5 of this income is allocated for housing expenses. To find the amount spent on housing, we need to calculate 1/5 of the family's annual income.
Here's a step-by-step explanation:
Start with the family's annual income: $30,600.Calculate the fraction of this income that goes to housing, which is 1/5.Perform the calculation: (1/5) * $30,600 = $6,120.Therefore, the amount spent on housing by the family is $6,120 per year.
help me please i dont know the ans
Answers
y = x - 80
Explanation:
The equation of line in slope-intercept form has the following formula:
y = mx + c
where:
m is the slope
c is the y-intercept
1- getting the slope:
To get the slope, we will need two points from the graph. I will choose the two (0,-80) and (60,-20)
slope = (y2-y1) / (x2-x1) = (-20--80) / (60-0) = 1
The equation now is:
y = 1x + c
y = x + c
2- getting the y-intercept:
To get the y-intercept, we will choose a point from the graph, substitute with this point in the equation and solve for c.
I will choose point (0,-80)
y = x + c
-80 = 0 + c
c = -80
Based on the above, the equation of the line is:
y = x - 80
Hope this helps :)
plz help rohanfighter, ur the smartest
Answers
Hole this helped!
Please mark me as brainlyiest if correct!
let us just say that it is 3000 miles
It is 12 inches from NYC to LA by the string and map
divide 3000 and 12 together
3000/12 = 250
250 miles is your answer
hope this helps
Margaret has been told to draw up plans for a 48 square foot flower bed. How many different size flower beds (using whole foot dimensions) can Margaret draw?
A 48
B 24
C 12
D 5
Answers
2. 2x24
3. 3x16
4. 4x12
5. 6x8
D Margaret can draw 5 possible dimensions
what is the slope of the line?
A. 0
B. 6
C. 9
D. undefined
Answers
Answer:
Option A 0
Step-by-step explanation:
we know that
The formula to calculate the slope between two points is equal to
[tex]m=\frac{y2-y1}{x2-x1}[/tex]
we have
[tex]A(2,9)\ B(4,9)[/tex]
Substitute the values
[tex]m=\frac{9-9}{4-2}[/tex]
[tex]m=\frac{0}{2}=0[/tex]
HEEEEEEEEEEEEEEEEEEEEEEEELPPPPPPPPPPPPPP
Answers
slope = -9/2
Explanation:
The form of the slope-intercept equation is:
y = mx + c
where:
m is the slope
c is the y-intercept
The given is:
y = -9/2 x
Comparing the given with the general form, we will find that:
m is the slope = -9/2
c is the y-intercept = 0
Hope this helps :)
y = -9/2
Hope this help you
what is negative 3 times negative one half
Answers
hope this helps
An old road was 3.95 miles long. After a renovation it was 3.81 times as long. How long was the road after the renovation?
Answers
The road was 15.0485 miles long after the renovation.
Hope this helps!