Becca has saved 25% of the money that she needs to buy a new tennis racket. if she has saved $21 jow much money does the tennis racket cost?

The tennis racket costs $84.

Step-by-step explanation:

Hi, to answer this question we have to write an equation.

The price of the tennis racket (x) multiplied by the percentage Becca saved in decimal form (25/100= 0.25) is equal to $21.

Mathematically speaking:

x (25/100) =21

Solving for x:

x 0.25 = 21

x =21/0.25

x = $84

The tennis racket costs $84.

Feel free to ask for more if needed or if you did not understand something.

wait nvm i know the correct answer now its 100%   81 square feet

~batmans wife dun dun

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.