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vovangra [49]
3 years ago
10

Solve the equation for the indicated variable. U=mgh,for h

Mathematics
1 answer:
Alexus [3.1K]3 years ago
6 0
U=mgh  ⇒h=U/mg

Answer: h=U/mg
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Step-by-step explanation:

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The total revenue R earned (in dollars) from producing a gift box of candles is given by R(p)=-10p^2+800p, where p is the price
kherson [118]
A.) R(20) = -10(20)^2 + 800(20) = -10(400) + 16000 = -4000 + 16000 = $12,000

R(25) = -10(25)^2 + 800(25) = -10(625) + 20000 = -6250 + 20000 = $13,750

R(30) = -10(30)^2 + 800(30) = -10(900) + 24000 = -9000 + 24000 = $15,000

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4 0
3 years ago
A new cell phone was $625 but it was reduced to $500. What was the percent of decrease?
zepelin [54]

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To find percent decrease (new amount/original amount)*100

(500/625)*100

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--

to check

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4 0
2 years ago
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