Write 54+63 as the product of the gcf of 54 and 63 and another sum
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2) what is their gcf? well, they''re both divisible by 9:
54=9*6
63=9*7
and 6 and 7 have no divisors in common other than 1, so gcf is actually 9!
so what is 117 as a sum of 9 and something else?
the something else s 117-9=108
so the answer is 9+108
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B. 1,950.25 cubic feet
C. 1,999.21 cubic feet
D. 2,000.31 cubic feet
Please answer asap
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The volume of the cylinder to the nearest hundredth is 1,846.32 cubic feet.
A cylinder is a three-dimensional shape. It is a prism with circular edges.
Volume of a cylinder = πr²h
- π = pi = 3.14
- r = radius
- h = height
3.14 x 7² x 12 = 1,846.32 cubic feet
Please find attached an image of a cylinder. To learn more about to determine the volume of a cylinder, check: brainly.com/question/12763699
A =
Then multiply by the height of the cylinder,
49
then insert 3.14 for pi
588 x 3.14 = 1,846.32 cubic feet
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The number of silver cars that need to be added will be 100.
What are ratio and proportion?
A ratio is a group of sequentially ordered numbers a and b expressed as a/b, where b is never equal to zero. When two objects are equal, a statement is said to be proportional.
Minxia counted 40 green vehicles and 20 silver vehicles in the parking garage. On the off chance that the quantity of green vehicles remains something similar.
Let 'x' be the number of silver cars that need to be added.
If the ratio of green cars to silver cars is 1: 3. Then the number of silver cars that need to be added will be given as,
40 / (x + 20) = 1 / 3
Simplify the equation, then we have
40 / (x + 20) = 1 / 3
(x + 20) = 40 x 3
x + 20 = 120
x = 100
The number of silver cars that need to be added will be 100.
More about the ratio and the proportion link is given below.
#SPJ2
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I know from experience.
You can get a tutor like I did. Some help some dont so choose wisely.
You should print out worksheets from online, if you dont have a printer just copy the question onto a piece of paper.
STUDY!
Everyday when you come home from school, review what you have done during math class so if you forgot some of it you refresh your mind. Do the same thing before you go to sleep.
Hope I helped!
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Answer:
I think this the answer. you have to figure it out by analysis the graph
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Step one is to find the total area of the slab of wood before any cuts are made. What's the formula to find the area of a rectangle? base*height. The square is 18 long and 18 high, so to find the area you'd need to do 18*18, and you should get 324 inches^2 as the area of the square.
Step two is to find the area of a triangle. How can you find the area of a triangle? Well, think of it this way... What do you get when you cut a square in half, diagonally? A triangle! So if the formula for the area of a square is A=bh (base*height), then wouldn't the formula of a triangle be 1/2(bh), since a triangle is half of a square? Yep! So what would be the area of this triangle? It would be 1/2(6*4), because the base is 6 and the height is 4. 6*4 is 24, so now you have 1/2*24. One half of 24 is 12, so the area of the triangle he uses is 12.
Step 3: If he uses that wood, doesn't that mean he's taking it away? What's another word for "take away"? Subtract! That means you subtract the triangle he uses from the square he cut it out from! If the area of the square slab of wood is 324, and you subtract 12, 324 -12 is 312! That means that the area of wood he will have left over is 312 inches ^2! I hope this was helpful!