Mit." a tax professional gets paid $175 for each tax return she prepares, and her goal is to earn $6650 preparing tax returns during this tax season. if she has already prepared 5 tax returns this tax season, how many more tax returns must she prepare in order to reach her goal?

33 more tax returns.

Step-by-step explanation:

Let n be the number of tax return the tax professional needs to prepare.

We have been given that the tax professional get paid $175 for each tax return she prepares, so the total earnings for preparing n tax returns will be 175n.

We are also told that she has already prepared 5 tax returns this tax season, so she will get an amount for preparing 5 tax returns will be:

The total money earned from preparing the tax returns this season will be

As she wants to earn $6650 preparing tax returns during this tax season, so we can set an equation as:

Now let us solve for n.

Upon dividing both sides of our equation by 175 we will get,

Therefore, the tax professional must prepare 33 more tax returns to reach her goal.

step-by-step explanation:

given perimeter: 28cm

length: 9cm

atp,

2(l+w)=p of the reactangle

2(9+x)=28

18+2x=28

2x=28-18

x=10/2

x=5

therefore width is 5 cm