Answers
[tex] \frac{part}{total} \times 100\%[/tex]
So in this case we get
[tex] \frac{17}{20} \times 100\% = 85\%[/tex]
Therefore the answer is 85%
85%
Related Questions
If the dimensions of a square pyramid are measured in meters, then the surface area of the pyramid is measured in
meters
square meters
cubic meters
Answers
Surface area = area of square base + area of lateral faces
= (side length of square )² + (1/2 * slant height* perimeter)
If we substitute the equations with the units of the dimensions
area = (meters)² + (1/2* meters * meters)
= m² + m²
total area = m²
therefore the area is obtained in square meters (m²)
Answer:
If the measurments are in meters, then the surface area of the pyramid will be in square meters.
Step-by-step explanation:
Use an addition property to solve for b. –12 + 16 = 16 + b –28
–12
4
12
Answers
-12=b-28
add 28 on both sides
+28-12=b+28-28
b=16
Abbie bought 82 cases of water for her restaurant. Each case had 24 bottles of water. How many bottles of water did Abbie buy in all?
Answers
The answer is 1968
Abbie bought 1968 bottles of water.
What is multiplication?Multiplication is a mathematical arithmetic operation. It is also a process of adding the same types of expression for some number of times.
Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.
Given:
Each case had 24 bottles of water.
Abbie bought 82 cases of water for her restaurant.
The number of bottles,
= 82 x 24
= 1968 bottles of water.
Therefore, 1968 bottles of water, Abbie bought.
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The area of a circle is represented by the following expression, where r is the radius of the circle.
Find the approximate area of a circular pool cover with a radius of 12.5 meters. Use 3.14 for .
Answers
Which is dependent and independent
Time spent jogging and distance traveled
Answers
Hope it helps :)
A card was selected at random from a standard deck of cards. The suit of the card was recorded, and then the card was put back in the deck. The table shows the results after 40 trials. What is the relative frequency of selecting a heart? a:15% b:25% c:27% d:35% Outcome Club Diamond Heart Spade Number of trials 8 12 14 6
Answers
If you divide the number of hearts drawn by the number of total draws you get your answer.
14/20=0.35
the graph below represents the price of Trisha chocolate chip cookies .How much would it cost to buy 30 of Trisha's cookies
Answers
The easiest rate to use from the graph will be $16 for 20 cookies. If you set this up as a rate in fraction form, you can then either make a Unit rate (price per 1 cookie - see example 1 in th he attached picture) or make an equivalent rate for 10 cookies before getting to 30 - see #2 on attached picture.
The answer is $24 for 30 cookies.
Help meeeeeeeeeeeeee
Answers
its a^2 + b^2 = c^2 where a and b are the short sides, or the legs, and c is the hypotenuse, or the long side.
A store has two brands of pencils on sale for the day. Brand A comes in packs of 4 and Brand B comes in packs of 10. If an equal number of each brand sold, what is the minimum number of each sold.
Answers
B - 10
looking for the LCM (least common multiple)
4 and 10 can both be divided evenly into 20
20 = LCM
For f(x)=3x-1 find the average rate of change on the interval [0,3]
Answers
The average rate of change is 3.
_____
(f(3) -f(0))/(3 -0) = (8 -(-1))/3 = 9/3 = 3
Please help and please explain how you got the answer.
Answers
AC = BD
2(x - 3) = x + 5 Remove the brackets.
2x - 6 = x + 5 Add 6 to both sides.
2x = x + 5 + 6
2x = x + 11 Subtract x from both sides.
2x - x = 11
x = 11
AC = 2 (11 - 3) = 2*(8) = 16 <<<< Answer
BD = x + 5 = 11 + 5 = 16 <<<< Answer
How are these numbers the same 3 5 7 11 13
Answers
Hope this helps :)
What is the mean for 43005,43007,43006,43005,43007
Answers
To find the mean, you simply add up all of the numbers in the sequence and divide by how many numbers are in the sequence.
43005+43007+43006+43005+43007=215030
215030 / 5 = 43006.
To find the mean:
1. Add all the numbers up
2. Divide the sum of the numbers by how many numbers there are
43005 + 43007 + 43006 + 43005 + 43007 = 215030
215030 ÷ 5 = 43006
Which graph has a y intercept of 2 and a slope of 1/2?
Answers
What is 6.877 rounded to the nearest whole number
Answers
Here is your answer:
The proper answer to this question is "7".
Here is how:
Looking at the number closest to the whole number (6&8) you will see that 8 is bigger than 5 therefore it rounds up!
6.877=7
Your answer is 7.
If you need anymore help feel free to ask me!
Hope this helps!
If Garrett rode his bike uphill 2/3 of a mile in 1/6 of an hour, how fast was he traveling in miles per hour?
Answers
Distance traveled by Garrett = [tex] \frac{2}{3} [/tex] mile
Time taken to travel the distance = [tex] \frac{1}{6} [/tex] hour
We have to find how fast was he traveling in miles per hour, means we have to calculate the speed.
Speed is a measure of how quickly an object moves from one place to another. It is equal to the distance traveled divided by the time.
Speed = Distance traveled [tex] \div [/tex] Time taken
= [tex] \frac{2}{3} \div \frac{1}{6} [/tex]
= [tex] \frac{2}{3} \times {6} [/tex]
= 4 miles per hour
Therefore, Garrett traveled at the speed of 4 miles per hour.
help me pleaseeeeeeeeeee
Answers
X= -6
6y= -42
Y= -7
For this case what you should do is see the intersections with each of the axes and then join the ordered pairs.
We have then:
For the x axis:
y = 0
Substituting in the equation:
7x + 6 (0) = - 42
7x + 0 = -42
x = -6
For the y axis:
x = 0
Substituting in the equation:
7 (0) + 6y = -42
0 + 6y = -42
y = -42 / 6
y = -7
We graph the ordered pairs:
(x1, y1) = (- 6, 0)
(x2, y2) = (0, -7)
Answer:
See attached graph.
The temperature dropped from 38°F to 12°F in 13 hours. Find the average rate of change per hour.
–2°/hour
2°/hour
–3°/hour
–1°/hour
Answers
Which shows a correct order to solve this story problem?
To make a fruit smoothie, Jason needs 2.4 ounces of blackberries, 1.6 ounces of apples, and 3.4 ounces of blueberries. Jason makes 5 smoothies.
How many ounces of fruit will Jason need altogether?
A.
Step 1: Add together the weights of the three fruits.
Step 2: Multiply the sum by 5.
B.
Step 1: Add the weights of the apples and the blueberries.
Step 2: Subtract the weight of the blackberries from that sum.
Step 3: Multiply the difference by 5.
C.
Step 1: Multiply the weight of the blackberries by 5.
Step 2: Add the weights of the apples and the blueberries to that product.
Step 3: Multiply the sum by 5.
D.
Step 1: Add together the weights of the three fruits.
Step 2: Divide the sum by 5.
Answers
You're given the weight of components for one smoothie. You want to make 5. Essentially, you want to add the weights together 5 times.
In 3rd grade you learned that multiplication is an easier way to do repeated addition. It makes sense to add the weights together once, then multiply the result by 5.
Selection A is appropriate.
I need help with this
Answers
8.
y = -1/4x
x + 2y = 4
Substitute -1/4x for y in x + 2y = 4 and solve:
x + 2(-1/4x) = 4
x - 1/2x = 4
x/2 = 4
x = 8
Now that you have x, you can substitute it into one of the original equations to find y:
x + 2y = 4
8 + 2y = 4
2y = -4
y = -2
The last step is to check your work by substituting back into both original equations:
y = -1/4x
-2 = -1/4(8)
-2 = -2
x + 2y = 4
8 + 2(-2) = 4
8 - 4 = 4
4 = 4
Answer:
x = 8
y = -2
The point P(-4, -5) is rotated 180° counterclockwise around the origin. What are the coordinates of the resulting point, P′?
Answers
The volume of a rectangular prism is (x4 + 4x3 + 3x2 + 8x + 4), and the area of its base is (x3 + 3x2 + 8). If the volume of a rectangular prism is the product of its base area and height, what is the height of the prism?
Answers
[tex] \frac{x^{4}+4x^{3}+3x^{2}+8x+4}{x^{3}+3x^{2}+8}=x+1-\frac{4}{x^{3}+3x^{2}+8}[/tex]
The height of the prism is [tex]x+1-\frac{4}{x^{3}+3x^{2}+8}[/tex]
If the volume of a rectangular prism is the product of its base area and height, than the height of the prism is given by:
[tex]h = (x+1)-\dfrac{4}{(x^3+3x^2+8)}[/tex]
Given :
Volume of rectangular prism [tex]= x^4+4x^3+3x^2+8x+4[/tex]
Base Area of a rectangular prism = [tex]x^3+3x^2+8[/tex]
[tex]\rm Volume = Base \;Area\times Height[/tex] ---- (1)
Solution :
The volume of prism is the amount of space a prism occupies. It has two same faces and other faces that resemble a parallelogram.
Let the height of the prism be h.
Now, substitute the value of base area and volume of the rectangular prism in the given equation (1).
[tex](x^4+4x^3+3x^2+8x+4) = (x^3+3x^2+8)\times h[/tex]
[tex]\dfrac{x^4+4x^3+3x^2+8x+4}{x^3+3x^2+8}=h[/tex]
[tex]h = \dfrac{((x+1)(x^3+3x^2+8)-4)}{(x^3+3x^2+8)}[/tex]
[tex]h = (x+1)-\dfrac{4}{(x^3+3x^2+8)}[/tex]
If the volume of a rectangular prism is the product of its base area and height, than the height of the prism is given by:
[tex]h = (x+1)-\dfrac{4}{(x^3+3x^2+8)}[/tex]
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What is the value of mc020-1.jpg?
40
77
4,096
9,317
Answers
Answer:
The answer is 77
just took the test ;)
The value of the function (f/g) (5) is 270.
What is a function?A relation is a function if it has only One y-value for each x-value.
The given functions are f(x)=7+4x
g(x) = 1/2x
We need to find the value of f/g(5)
(f/g) (x) = f (x)/g(x)
(f/g) (5) = f (5) / g(5)
Now we will put the value of x = 5
f (5) = 7 + 4 (5) = 27
g (5) = 1 / (2)(5) = 1/10
(f/g) (5) = 27 / (1/10)
(f/g) (5) = 270
Hence, the value of the function (f/g) (5) is 270.
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The given question is not complete.
The question will be like this, the function f(x)=7+4x, g(x) = 1/2x then value of f/g(5)?
If billy has 3 lemons and josh has 2 lemons then how many more lemons does billy have
Answers
Josh = 2 lemons
3- 2=1
Billy has 1 more lemon that Josh.
Note: When the question asked for "How many more", it is asking for the difference, and the operation is generally minus.
3-2=1
* 20 points when marked brainliest *
Please explain thoroughly.
Answers
.. d = |ax +by +c|/√(a^2 +b^2)
The general form equation for your line is
.. x -y +4 = 0
so the distance to (4, -2) is
.. d = |4 -(-2) +4|/√(1^2 +(-1)^2) = 10/√2 = 5√2
.. d ≈ 7.1 . . . . . . . . . . corresponds to selection A
you pick one card from a standard deck.What is the probability that the card will be one of the clubs suit?
Answers
Find the number of inches needed to represent 300 miles if 1/4 in. = 50 mi.
Answers
300/50 = 6
So 6 x 1/4 = 6/4 AKA 1 1/2 AKA 1.5
1 1/2 in. = 300
what is 5 13/12 simplified
Answers
because 12/12 is a whole and 13/12 means 1 and 1/12 so you would add that to the 5
5 + 1 and 1/12
6 1/12
Hope this helps!
The mixed fraction number 5 ¹³/₁₂ into a simplified form will be 73/12.
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
The mixed fraction number is given below.
⇒ 5 ¹³/₁₂
Convert the mixed fraction number into a fraction number. Then we have
⇒ 5 ¹³/₁₂
⇒ 5 + 13 / 12
⇒ (5 x 12 + 13) / 12
⇒ (60 + 13) / 12
⇒ 73 / 12
The mixed fraction number 5 ¹³/₁₂ into a simplified form will be 73/12.
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How can you tell if shapes are similar or not?
Answers
Question number 7 please
Answers
I would be happy to help.
For Part A, you just count the number of terms, there are 3. So, it is a trinomial.
For Part B, you look at the highest exponent value, it is 2. So it is a second degree polynomial.
For Part C, you have to sub in the values for each year. You are looking for the number of years since 1930, so subtract 1930 from each year.
2020 - 1930 = 90
2030 - 1930 = 100
Then, sub in those values into the given expression to find the density.
0.005(90)^2 - 0.127(90) + 1 = 30.07
0.005(100)^2 - 0.127(100) + 1 = 38.3
Remember to use the order of operations!
Good luck,
MrEQ