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A teacher weighed 145 lbs in 1986 and weighs 190 lbs in 2007. What is the rate of change in weight? HELP

A teacher weighed 145 lbs in 1986 and weighs 190 lbs in 2007. What is the rate of change in weight? HELP
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A teacher weighed 145 lbs in 1986 and weighs 190 lbs in 2007. What is the rate of change in weight? HELP

A teacher weighed 145 lbs in 1986 and weighs 190 lbs in 2007. What is the rate of-example-1
User Jonathan Mayer
by
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2 Answers

4 votes
The answer is 15/7 and here’s the explanation :)
A teacher weighed 145 lbs in 1986 and weighs 190 lbs in 2007. What is the rate of-example-1
User MerlinND
by
7.8k points
4 votes

Answer:

c

Explanation:

she gained 45 pounds which is 15/7 of 145

User Russell Ghana
by
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