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makkiz [27]
3 years ago
8

Pls help I need a good grade Show your work for both of the questions only do 8 and 9

Mathematics
2 answers:
o-na [289]3 years ago
7 0

Answer:

CaN't SeE ThE LeTtErS...

Step-by-step explanation:

Rzqust [24]3 years ago
5 0

Answer:

8) 55 + 8.5x = 123

subtract 55 from both sides

8.5x = 68

x = <u>8 days</u>

9) 6.75 + 1.25x = 31.75

subtract 6.75 on both sides

1.25x = 25

x =<u> 20 refills</u>

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3 years ago
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hram777 [196]

Answer:

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2 years ago
#6.
Kamila [148]

Answer:

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Step-by-step explanation:

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3 years ago
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Harlamova29_29 [7]

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