Answer:
x = 1,500
Step-by-step explanation:
We are given that
3% ⋅ x = 45
or 3/100 ⋅ x = 45
Multiply both sides by 100 and divide both sides by 3
x = 45 ⋅ 100/3
So:
x = 1,500
I hope this helps!
(Btw, if you're using a calculator you can just inter 45 ⋅ 100 ÷ 3, and that will give you the answer.)
Answer:
32
Step-by-step explanation:
Answer:
n+12=31
n=31-12
n=19
Step-by-step explanation:
Answer:
The second and third one.
Step-by-step explanation:
If you use a calculator and do 3 x 3 x 3 x 3 x 3 it equals 243. If you do 3 x 3 x 3 x 3 it equals 81 and then you do 81 x 3 it equals 243.
I hope this helps.
