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4 years ago

Solve:1/5c =15c=__solve what c equals

Mathematics

1 answer:

grin007 [14]4 years ago

4 0

Answer:

Step-by-step explanation:

a fifth of c is 15

75÷5=15

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Alina spent no more than $45 on gas for a road trip. The first gas station she used charged $3.50 per gallon and the second gas

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Answer: 3.50x + 4.00y ≤ 45

0 < y < 11.25

<u>Step-by-step explanation:</u>

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Ad libitum [116K]

Answer:

x = – ⅓

Step-by-step explanation:

The solution to the expression can be obtained as follow:

–3.1x + 7 – 7.4x = 1.5x – 6(x – 3/2)

Clear bracket

–3.1x + 7 – 7.4x = 1.5x – 6x + 9

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–10.5x + 7 = –4.5x + 9

Collect like terms

–10.5x + 4.5x = 9 – 7

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x = 2 / –6

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Step-by-step explanation:

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