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7nadin3 [17]
3 years ago
7

What is the value of p in the proportion below?

Mathematics
2 answers:
Tcecarenko [31]3 years ago
8 0

Answer:

p = 40

Step-by-step explanation:

20/6 = p/12

Reduce the fraction on the left side.

10/3 = p/12

Cross multiply.

3p = 10 * 12

Divide both sides by 3.

p  = 10 * 4

p = 40

boyakko [2]3 years ago
7 0
20/6 = p/12
p=40
hope this help you
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Monica paid sales tax of $1.50 when she bought a new bike helmet. If the sales tax rate was 5%, how much did the store charge fo
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3 years ago
A school uses the function p(t)=t2−20t+175 to model the profit (in dollars) expected in a weekend when the tickets are sold at a
Arte-miy333 [17]

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Step-by-step explanation:

Given

p(t) = t^2 - 20t  + 175

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This implies that:

p(t) =100

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t^2 - 20t  + 75= 0

Expand

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Factorize

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Split

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Solve

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<em>The prices are $5 and $15, respectively</em>

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