3 years ago

How to convert unit rates

1 answer:

3 0

When you talk about the speed of a car, you usually say something in miles per hour. For example, you say, 'I drove 40 miles per hour.' Normally, you don't say, 'I drove 120 miles per 3 hours.' Figure out how to convert a rate like 120 miles per 3 hours to theunit rate of 40 miles per hour by watching this tutorial.

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r-ruslan [8.4K]

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3 years ago

Find the perimeter of a rectangle length 6yd. 2ft width 4yd 18inches?

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2 years ago

A population of bacteria is initially 2,000. After three hours the population is 1,000.

lina2011 [118]

The population starts at 2000, so a=2000.

We also know that the population in 3 hours is 1000, so we can setup the equation:

2000 b^3 = 1000

This gets us:

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2 years ago

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nlexa [21]

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3 years ago

Divide tens,hundreds,and thousands

Pavel [41]

Answer:

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Step-by-step explanation:

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2 years ago