Answer:
15 dollars
Step-by-step explanation:
12 inches = 1 ft
so 12 inch by 12 inches is 1 ft * 1 ft
1 ft* 1 ft
1 ft^2
This is smaller than 3 ft^2 so they will get charged for 3 ft^2
3 ft^2 = 3 ft^2 * $5 / ft^2 = 15 dollars
Answer:
<h3>sum of 5 times of x and thrice of y is 106</h3>

Answer:
The answer is -10
Step-by-step explanation:
44 that's a tricky question at first i thought it was -1 lol
Subtraction is the operation that you should is to solve this problem