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densk [106]
3 years ago
11

Whats 9+`10+10+10-10

Mathematics
2 answers:
Mkey [24]3 years ago
8 0

Answer:

The answer to this equation is 29 since my other answer got deleted:(

Step-by-step explanation:

irakobra [83]3 years ago
6 0

Answer:

29

Step-by-step explanation:

10+10=20

20+10=30

30-10=20

20+9=29

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390 ft²

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- A six-foot diameter circular table
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28.26

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On Halloween Kaleb scored 20 pieces of gummi candy. He got 3 times as much sugar candy and 6 times as much chocolate candy. How
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7 0
3 years ago
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aleksandr82 [10.1K]

Answer:

Total Surface Area:  A = 88 square cm

Step-by-step explanation:

Volume V = 48 cubic cm

So this cuboidal box is actually a rectangular prism.

V =  L * W* H

L = length,   W = breadth,   H= height

With  L: W : H = 3: 2: 1

L:W = 3: 2

W: H = 2: 1

L/W  = 3/2,    L = (3/2)*W

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L = (3/2)*(2H) =  3H

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A = 48 + 24 + 16

A = 48 + 40

A = 88 square cm

4 0
3 years ago
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