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3 years ago

Use the formula F=1.8C+32 to convert -20° into fahrenheit.

Mathematics

2 answers:

ZanzabumX [31]3 years ago

7 0

F=1.8C+32

We are given C=-20 degrees

plugging this value in the given equation

F=1.8(-20)+32

F=-36+32=-4

F=-4 degree fahrenheit

Annette [7]3 years ago

3 0

.....?? dont know thats my question too..

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2 years ago

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In 2018, the population will grow over 700,000.The population of a city in 2010 was 450,000 and was growing at a rate of 5% per

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Step-by-step explanation:

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$P=P_0(1+r)^x$

Taking log on both sides, we get:

$\log(P)=\log(P_0(1+r)^x)\\\log P=\log P_0+x\log (1+r)\\x\log (1+r)=\log P-\log P_0\\x\log(1+r)=\log(\frac{P}{P_0})\\x=\frac{\log(\frac{P}{P_0})}{\log(1+r)}$

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2 years ago

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