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Stels [109]
3 years ago
15

The PTA created a back to school backdrop and snapped polaroid pictures. The polaroid photo measures 3 inches by 4 inches. They

determine that the scale is 1 inch = 1.5 feet.
1. What are the dimensions of the actual backdrop?

2. How many square feet does the backdrop cover?
Mathematics
1 answer:
Ierofanga [76]3 years ago
3 0
1: 4.5 ft by 6 ft
2: 27 sq. ft.



First, just multiply 3 and 4 by 1.5 to convert inches to feet using the scale. You end up with 3*1.5 and 4*1.5, which equals 4.5 and 6. So the dimensions are 4.5 feet by 6 feet.

Now, just multiply 4.5 by 6 to get 27 square feet.



Please consider marking this answer as Brainliest to help me advance.
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