The answer is C. I hope this helps you.
Answer simplified - 4 square root 10
You need an equation system.
First, translate the text into equations :
y = total price for the bike
x = number of months
first bike :
y = 25x + 500
second bike :
y = 50x + 200
Then you have to solve the system by placing the two equations side by side and comparing them.
25x + 500 = 50x + 200
Solve to find the value of x
Answer:
22 is the number
Step-by-step explanation:
When ratio
88:22
Is divided with 11 it gives 8:2