Answer:
1253 inches cubed
Step-by-step explanation:
V=L*W*H,so 11*14*7=1078 and 7*5*5=175
175+1078=1253
Mark me brainliest if I helped:D
First Question
circumference = pi * diameter
diameter = circumference/pi = 94.2 in./3.14 = 30 in.
The wheels have a 30-inch diameter.
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Second question
The area of a circle: area = pi * r^2
radius = diameter/2 = 94.2 in./2 = 47.1 in.
area = pi * r^2 = 3.14 * 47.1 in. * 47.1 in. = 6966 in.^2
Answer: 6966 in.^2
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Third question
The piece of felt has a width equal to the diameter of the wheel. The length has to be the same as 4 diameters.
4 * 94.2 in. = 376.8 in.
Answer: 376.8 in.
Answer:
97.222222222222%
Step-by-step explanation:
Convert fraction (ratio) 105 / 108 Answer: 97.222222222222%
if it were to be shorter it wold be 97.2%
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Hope this helps
:)
Always eliminate the first one before moving on. Remember to drop down monomials, like you would a normal division problem.
2x² + 10x + 18
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x + 3 | 2x³ + 16x² - 12x + 9
-(2x³ + 6x²)
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10x² - 12x
-(10x² - 30x)
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+ 18x + 9
- (18x + 54)
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-45
2x² + 10x + 18 R: -45/x + 3 is your answer R: = remainder
hope this helps
