Answer:
225 π cm2
Step-by-step explanation:
Just took the quiz and this was the right answer!!
Answer: 11
Step-by-step explanation:
If 15 workers can paint 18 houses in 24 days, how many days will 40 workers take to paint 22 houses?
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# of days are inversely related to # of workers and directly related
to # of houses.
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d = kh/w
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Solve for "k" using "15 workers can paint 18 houses in 24 days"
24 = k*18/15
k = 15*24/18 = 15*(4/3) = 20
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Equation:
d = 20h/w
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Solve: How many days will 40 workers take to paint 22 houses?
d = 20*22/40
d = 11 days
There are 5 vertices to a rectangular pyramid.hope this helps
Answer:
The answer is C.
Step-by-step explanation:
Explanation: Letter A is addition, so it can't be multiplying. Letter B isn't even negative numbers. Letter D is also adding. C is right. I hope I'm right, lol....
Step-by-step explanation:
where n starts from 0.
so the answer is :
16+5=21,
25+7= 32
