Answer:
5p+s
Step-by-step explanation:
five friends jumping for one hour
Answer:
x = 44
Step-by-step explanation:
sqrt(x+5) -3 =4
Add 3 to each side
sqrt(x+5) -3+3 =4+3
sqrt(x+5) =7
Square each side
(sqrt(x+5))^2 =7^2
x+5 = 49
Subtract 5 from each side
x+5-5 = 49-5
x=44
Answer:
29.5
Step-by-step explanation:

Answer:
39
Step-by-step explanation:
65/5=13
13x3=39
Answer:
80*
Step-by-step explanation: