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3 years ago

12

Each week, you drive 150 miles. Your car gets 25 miles to the gallon, and gas prices are $3 per gallon. How much gas money will

you spend on gas each week?

2 answers:

blondinia [14]3 years ago

6 0

150 divided by 25 equals 6. 6 times 3 equals 18. This means that you will spend $18 on gas each week.

kenny6666 [7]3 years ago

6 0

$18 each week hope this helps

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Step-by-step explanation:

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Step-by-step explanation:

The volume of a gas in a container varies inversely with the pressure on the gas. If a container of nitrogen has a volume of litres with psi, what is the volume if the tank has a psi pressure.

Calculate the volume to the nearest whole number.

Use the given values and calculate the proportionality constant as well as required solution.

Step 1 of 2

Write the inversely proportionality relation between the volume and pressure of a gas in container.

$v \propto \frac{1}{p}$

Where volume is represented by v and pressure is represented by p.

Remove the proportionality and place a constant say k.

$v=\frac{k}{p}$

Substitute the given values of nitrogen that v=29.5 and

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Step 2 of 2

Substitute the value p=14.7 and above calculated k value in the equation

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