Answer:
18
Step-by-step explanation:
The gcf is 18
36 divided by 18 is 2
90 divided by 18 is 5
The simplified fraction is 2/5 btw
I believe 11 centimeters is the answer.
Answer:
The cost he will pay for 10 rides will be $70 and for r rides will be .
Step-by-step explanation:
The price of admission into the park is $20.The price for each ride is $5David takes 10 rides,So, the cost he will pay if he took 10 rides will be,If he had r rides,So, the cost he will pay if he took r rides will be,Therefore, the cost he will pay for 10 rides will be $70 and for r rides will be.
!!! hope this helps !!!!
Since xy = a (a is a constant)
a = 8*1.55 = 12.4
so -0.62x = 12.4
-> x= 20