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3 years ago

Before beginning a vigorous aerobic exercise routine all adults should

1 answer:

5 0

You should probably warm up with a stretching routine and a light job, because all your muscles (including your heart) cannot remain healthy and will be overworked if you dive into a vigorous aerobic routine without a proper warm up.

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Find that rate of change for the situation. You run 3 miles in one hour and 6 miles in two hours.

zhenek [66]

The rate of change in this situation is 3 to 1. Every hour you spend running you are able to advance three miles. 2 hours = 6 miles 3 hours = 9 miles 4 hours = Mindblown+ 12 miles.

Hope this Helps! :)

5 0

3 years ago

2. Rich wrote a novel that sells for n dollars each. He received a bonus of $50,000 to sign the

Yuki888 [10]

The equation which represent total amount of income he earns from selling book is, $A=50000+\frac{109}{100}bn$

Since, Selling price of one novel is n dollars

So, selling price of b books is, $n*b=nb$

Since, he receives 9% commission on each book sale.

So, total commission he receives on selling of b books is,

$nb*\frac{9}{100}=\frac{9}{100}nb$

And also he received a bonus of $50,000 to sign the contract to write the book,

So, total amount of income he earns is represented by A,

$A=50000+bn+\frac{9}{100}bn\\\\A=50000+\frac{109}{100}bn$

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brainly.com/question/7852218

3 0

2 years ago

3 CDs and 1 tape cost $33.00. 1 CD and 2 tapes cost $18.00. How much does a tape cost?

nataly862011 [7]

It should be $4 or $3

8 0

2 years ago

Please see picture to solve the volume of this figure.

Gemiola [76]

For this case we have that by definition, the volume of a rectangular prism is given by:

$V = a * b * c$

Where:

a: Long

b: Width

c: High

Prism 1:

$V_ {1} = 7 * 6 * 1 = 42 \ cm ^ 3$

Prism 2:

$V_ {2} = 7 * 3 * 4 = 84 \ cm ^ 2$

Thus, the total volume is:

$V = 42 + 84 = 126 \ cm ^ 3$

Answer:

$126 \ cm ^ 3$

8 0

3 years ago

Read 2 more answers

Can you help me of this homework?

zavuch27 [327]

The answer is number 3 because it steadily increases or goes up so it's a straight line it doesn't go down or it doesn't decrease the number of guests!

4 0

4 years ago

Read 2 more answers