X is the number of movies for the cost of the plan to be the same.
4.25x=36+3.5x
4.25x-3.5=36
0.75x=36
x=36/0.75
x=48
Answer:
7/20
Step-by-step explanation:
Answer:
length=12
Step-by-step explanation:
length=3w
A=48
48=3w(w)
48=3w^2
16=w^2
W=4
48/4=12
length=12
Step-by-step explanation:
The depth of the water is increasing by 2 feet each minute.
Answer:
1/2
Step-by-step explanation:
because A is 1 and D is half of A so the answer is 1/2