Answer:
x< 10
Step-by-step explanation:
To start the absolute difference between 20 and 5 is 15. Next, write out an equation for the problem:
x * 1.5 < 15,
Then divide by 1.5 on both sides...
Boom! x < 10.
Answer:
.
Step-by-step explanation:
Answer:
$450
Step-by-step explanation:
The area of the square is 40,000 square feet so the square's side length is 20 (√40,000).
The company charges $2.50 per foot, and the perimeter is 80 (20*4), so the cost is $400 ($2.50 * 8).
Add on the $50 installation fee and the total cost is $450 ($400 + $50).
Step-by-step explanation:
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