Answer:
x = 121
Step-by-step explanation:
Let the measure of the altitude of the given triangle be h units.
By geometric mean theorem:

Answer:28.8 ounces
Step-by-step explanation:20% -36 =22.8
So in 1 hour they will be 48+55=103 miles apart
how many hours will it be in 618
103 times x hours=618
divide both sides by 103
x=618/103
x=6
the answer is 6 hours
Multiply what is outside the parenthesis by what is inside.
the answer is 36y-63
hope i helped!!