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KengaRu [80]
3 years ago
5

Can someone please help me answer this last one for tonight thanks in advance

Mathematics
1 answer:
Bogdan [553]3 years ago
4 0
Part a: the first cereal is y=7x and the second one is y=10x so they are $3 apart.

part b: y=7*4 (28) and y=10*4 (40) is $12  apart so she will save $12 each month.
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crimeas [40]
Hello!

You solve this like an algebraic equation

You first distribute the 4 and 2

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subtract 4x from both sides

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3 years ago
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3 years ago
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kipiarov [429]

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6 0
3 years ago
What is the surface area of a cylinder with a base radius of 3 ft and a height of 5ft
Solnce55 [7]
SA of a cylinder: 2\pir² + 2\pirh
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Plug in 3 for r and 5 for h in the formula.
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Use a calculator to solve.

2\pi3² + 2\pi(3)(5) = 150.8 ft²
6 0
3 years ago
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