4 years ago

Fred paid $72 last week in gas for his car. If he used 56 gallons of gas. How much did he pay per gallon ?

Mathematics

1 answer:

taurus [48]4 years ago

5 0

He pays $.777777 repeating or about $.78

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sveta [45]

Answer:

24.8 km

Step-by-step explanation

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4 years ago

Jojo bear bought 2 juices for 2.95 per juice and three bags of chips for 1.20 each. How much did he spend in total. Show work

stealth61 [152]

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3 years ago

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Zarrin [17]

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3 years ago

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kozerog [31]

Answer:

They are a system of equations?

Step-by-step explanation:

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3 years ago

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What is the answer to 2 3/4a =<br> 19 1/4

sukhopar [10]

Convert the mixed numbers to the improper fractions:

$2\dfrac{3}{4}=\dfrac{2\cdot4+3}{4}=\dfrac{11}{4}\\\\19\dfrac{1}{4}=\dfrac{19\cdot4+1}{4}=\dfrac{77}{4}$

$2\dfrac{3}{4}a=19\dfrac{1}{4}\\\\\dfrac{11}{4}a=\dfrac{77}{4}\qquad\text{multiply both sides by 4}\\\\\not4^1\cdot\dfrac{11}{\not4_1}a=\not4^1\cdot\dfrac{77}{\not4_1}\\\\11a=77\qquad\text{divide both sides by 11}\\\\\boxed{a=7}$

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3 years ago