Answer:
x=50
Step-by-step explanation:
65/x =13/10
13x=650
x=650/13
x=50
Answer:
20
Step-by-step explanation:
its is 20 for both because the 0 and 20 are the same.
Answer:
9.42
Step-by-step explanation:
The radius is always half of the circumference. So u would do 18.84 divided by 2.
Answer:
(-1,-6)
Step-by-step explanation:
The answer is 5x+50=y
Because you have to pay 50 dollars to get a lesson you have to pay it plus the number of lessons multiplied by the price.