Answer:
WHAT IS THIS QUESTION AHHH BUT 03125
Step-by-step explanation:
Simplify by dividing the two by 14
First you make an equation and establish a variable.
x=amount of hours the DJs will charge the same amount
100+21x=150+15x
Now you solve for x and that will get you your answer.
100+21x=150+15x
-21x -21x
100=150-6x
-150 -150
-50=-6x
8.3333...=x
You can round the answer to $8.33
Hope I helped.
