3 students collect more than $93 washing cars. They use $15 to reimburse their parents for supplies. They divide the remaining money equally. How much they earn?

what? ?

what type of question is thiss

step-by-step explanation:

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,