A football coach must order jerseys for his players. The jerseys cost $21.49 each. There are 38 players on the team.

What is the total cost for the jerseys?

Multiply price of the jersey by number of jerseys needed.

21.49 x 38 = $816.62 total

+25 = x

step-by-step explanation:

here x is the hypotenuse of a right triangle whose legs are 7 and 24.   by the pythagorean theorem, 7² + 24² must equal x²:

x² = 49 + 576 = 625.   thus, x = +√625 = +25 = x

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get