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Amiraneli [1.4K]
3 years ago
6

The school wants to order a new countertop for the teacher’s lounge. The shape of the countertop that they are replacing is show

n below.
A countertop can be broken into 2 rectangles. 1 rectangle has a base of 70 inches and height of 20 inches. The other rectangle has a base of 20 inches and height of 30 inches.
If the new countertop costs $0.75 per square inch, what is the price of the replacement countertop?
Mathematics
2 answers:
BigorU [14]3 years ago
7 0

Answer:

$1,500

Step-by-step explanation:

mafiozo [28]3 years ago
4 0

Answer:

$1,500

Step-by-step explanation:

70*20 is 1,400, and 20*30 is 600. Those together make 2,000 sq. in. Multiply that by 0.75 and you get $1,500. Hope this helps!

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arsen [322]

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WORTH 100 POINTS NEED DONE ASAP WRONG ANSWERS WILL BE REPORTED THANK YOUUU
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Answer:

3.

1.x=√(15²-12²)=√81=9

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