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3 years ago

14

In 2007, the U.S. population was 302 million people. In 2012, it was 314 million. What was the rate of population change per yea

r?

1 answer:

allsm [11]3 years ago

6 0

Answer:

314/302=1.039735 growth in US population in 5 years

(1.039735)^1/5=0.782% average growth in US population per year.

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prisoha [69]

Answer:

-7 (7x^2-y^2-19)

Step-by-step explanation:

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3 years ago

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seropon [69]

Answer:

D) 8

Step-by-step explanation:

3x - 7 - 2x + 5 = 6

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3 years ago

Six less than the product of 7 and a number equals<br> 5.

VARVARA [1.3K]

Answer:

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Step-by-step explanation:

let the number be x

now :

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7 × x = 7x

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2 years ago

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Amaya's grandfather purchased a $150 savings bond when she was born. When Amaya is 30 years old, the bond will have earned 120%

Alenkinab [10]

Answer:

i think its 330 so sorry if im wrong

Step-by-step explanation:

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3 years ago

The volume of a gas "V" varies inversely with the pressure "P" put on it. If the volume is 360cm³ under a pressure of 20 kgcm2

Sav [38]

Answer:

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Step-by-step explanation:

Given that V varies inversely with P then the equation relating them is

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When V = 480, then

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3 years ago

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