Answer:
a=p/wb
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer: the fourth option: you make a percent proportion with the amount of change over the original amount
Step-by-step explanation:
Step-by-step explanation:
t=hour
t=
y=pager left to read
y=
Answer:
n = 9
Step-by-step explanation:
We require to consider 
For it to be a natural number then it must be a perfect square
If n = 9 , then
=
= 5
and
=
= 3
34 + n = 34 + 9 = 43
5, 3, 43 ∈ natural numbers
Then n = 9 is the smallest value