0.15 x 10^3 just means that you will move 3 decimal places to the right.
So we get 150
Answer:
x=3.5
Step-by-step explanation:
add 2 to each side to cancel out the -2
6x=2x+14
subtract 2x from each side
4x=14
divide by 4
x=3.5
Answer:
6 months
Step-by-step explanation:
Gym1
12 + 20m
Gym2
22m
Set them equal
12 +20m = 22m
Subtract 20 m from each side
12 +20m-20m = 22m-20m
12 = 2m
Divide by 2
12/2 = 2m/2
6 =m
Answer:
There is no solution
Step-by-step explanation:


There is no solution
because 2=0 is not possible.