4 cm
5 cm
5 cm
5 cm
5 cm
What is the total surface area

0.85 or 85%

step-by-step explanation:

1) divide 23 by 27

2) round the decimal to the nearest 10

3) so your answer would be 0.85 or 85%

5+2x=a

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i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

1.30

step-by-step explanation: