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3 years ago

I need help on 16. 17. And 18. Please

Mathematics

2 answers:

Vanyuwa [196]3 years ago

5 0

Use the app slander it gives you the answers

weeeeeb [17]3 years ago

4 0

Answers:

16. h=32.4

17. A=325

18. A=2985.9375

Step-by-step explanation:

16.

bh=A

6.75h=218.7

6.75/6.75=1

218.7/6.75=32.4

h=32.4

17.

A=bh

A= 15×21 2/3

A=325

18.

A=bh

A=48.75×61.25

A=2985.9375

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