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Elza [17]
3 years ago
6

Solve for w (4w-5)(7-w)=0

Mathematics
1 answer:
nataly862011 [7]3 years ago
7 0

Ask: When will (4w-5)(7-w) equal zero?

When 4w-5=0 or 7-w=0

Solve each of the 2 equations above

w = 5/4 , 7

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The drama club sold bags of candy and cookies to raise money for the spring show. Bags of candy cost $8.00, and bags of cookies
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Answer:

Number of bags of candy = 2

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Step-by-step explanation:

Let, number of bags of candy = X

So, Number of bags of cookies = X + 5

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Total sales = $33.50

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= 10.5X = 21

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3 years ago
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Answer:

A book is worth $1 and a DVD is worth $12.

Step-by-step explanation:

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