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## Kira is a software saleswoman. Her base salary is \$1600 , and she makes an additional \$80 for every copy of History is Fun she sells. Let P represent her total pay (in dollars), and let N represent the number of copies of History is Fun she sells. Write an equation relating P to N . Then use this equation to find her total pay if she sells 28 copies of History is Fun. Equation: Total pay if Kira sells 28 copies: \$

Kira is a software saleswoman. Her base salary is \$1600 , and she makes an additional \$80 for every copy of History is Fun she sells. Let P represent her total pay (in dollars), and let N represent the number of copies of History is Fun she sells. Write an equation relating P to N . Then use this equation to find her total pay if she sells 28 copies of History is Fun. Equation: Total pay if Kira sells 28 copies: \$

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## A record label surveyed 150 random visitors to its website to discover whether they prefer metal, rock, hip-hop, or jazz. The survey showed that 27 visitors preferred metal, 78 preferred rock, 21 voted for hip-hop, and 24 liked jazz. If the company estimates sales of 6,000 copies a week at its online store, how many will likely be from the rock genre? 1,040 3,000 3,120 4,200

A record label surveyed 150 random visitors to its website to discover whether they prefer metal, rock, hip-hop, or jazz. The survey showed that 27 visitors preferred metal, 78 preferred rock, 21 voted for hip-hop, and 24 liked jazz. If the company estimates sales of 6,000 copies a week at its online store, how many will likely be from the rock genre? 1,040 3,000 3,120 4,200

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## The local office supply store charges \$0.08 per page to make photocopies. Lionel paid \$20.00 for a set of copies. How many pages did Lionel have copied? 16 25 160 250

The local office supply store charges \$0.08 per page to make photocopies. Lionel paid \$20.00 for a set of copies. How many pages did Lionel have copied? 16 25 160 250

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## A copy machine makes 198 copies in 5 minutes and 30 seconds. How many copies does it make per minute?

1.3 million hoops did the company previously produce to make the same profit.

Step-by-step explanation:

Given:  An equation for the price of the basket hoop:  .

The cost that company make each basketball hoop is  .

Let the number of hoops in million be x.

First determines the profit,

We multiply the given equation with the number of hoops sold and then subtracted by the cost make hoops.

Then,  Profit=Total Revenue-Total Cost

Profit=

We have to find the number of basketball hoop did the company previously to yield a profit of 15 million dollars.

Now, by use of graphical solution:

we get the value of x=1.3 million hoops(Approximately).

Therefore, Approximately 1.3 million  basketball hoops did the company previously produce to make the same profit \$15 million.