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andrew11 [14]
3 years ago
9

Solve. 90x = 27. Explain every step. Full credit will not be earned unless each step is explained.

Mathematics
2 answers:
alexira [117]3 years ago
5 0

Answer: x= 0.3 or x=3/10

Step-by-step explanation:

90x=27

divide both sides by 90

x=27/90 which simplfiyes to 3/10

x=0.3

maw [93]3 years ago
4 0

90x = 27

1) 90x = 27 | :90 [divide by 90 to get our x]

2) x = 27/90 [simplify by 3]

3) x = 7/30 [ our x is equal that]

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Stella [2.4K]

Answer:

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Step-by-step explanation:

Given

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3 years ago
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Answer:

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Step-by-step explanation:

Given,

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Commission for 7500 < x ≤ 15000 = 8% of 7500 + 16% of (x-7500)

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3 years ago
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