Answer: 1 over x to the 5th power
Step-by-step explanation:
Answer:
x=3cm
Step-by-step explanation:
This is a basic proportion question.
2/18 = x/27
<span>3x/2=5
3x = 10
x = 10/3
hope it helps</span>
Other number: x
one number: 5x - 2
x (5x - 2)=72
5x^2 - 2x = 72