Bff i answered this earlier. It’s step 2!!! Because if you’re flipping the numerator and denominator, the sign of the exponent should be flipped as well. So the exponent will turn into -5x
Sorry if my previous answer was vague. #brainliest!!!
He gets 7.80 an hour so you multiply 7.8 by 5.25 hours
Answer:
The actual height is 150ft
Step-by-step explanation:
Given


Required
Determine the actual height
Substitute 60ft for width in: 

Express as fraction


Make height the subject



Answer:
A.
Step-by-step explanation:
Equation: 
Since there aren't any like terms and it can't be factored, your answer would be:

Hope this answer helped you!