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3 years ago

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Melissa’s family is driving out of state to her grandmother’s house. They know that it takes 20 gallons of gas to get there, and

the cost of three gallons of gasoline is $10.50. How much should the family budget to make the one-way trip?

1 answer:

Vedmedyk [2.9K]3 years ago

6 0

Answer:

I believe the answer is $70

Step-by-step explanation:

hope I could help

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Please help!!! it’s due at 10:00am

LekaFEV [45]

Answer:

False, True, False

7 0

3 years ago

Read 2 more answers

So here's the question

Lesechka [4]

Yes, is subtraction, to get their "difference".

first off, let's convert the mixed fractions, to "improper", and then subtract.

$\bf \stackrel{red~yarn}{9\frac{1}{5}}-\stackrel{blue~yarn}{3\frac{11}{25}}$

$\bf -------------------------------\\\\
\stackrel{mixed}{9\frac{1}{5}}\implies \cfrac{9\cdot 5+1}{5}\implies \stackrel{improper}{\cfrac{46}{5}}
\\\\\\
\stackrel{mixed}{3\frac{11}{25}}\implies \cfrac{3\cdot 25+11}{25}\implies \stackrel{improper}{\cfrac{86}{25}}\\\\
-------------------------------\\\\
\cfrac{46}{5}-\cfrac{86}{25}\impliedby \textit{our LCD is 25}\implies \cfrac{(5\cdot 46)~~-~~(1\cdot 86)}{25}
\\\\\\
\cfrac{230~-~86}{25}\implies \cfrac{144}{25}\implies 5\frac{19}{25}$

4 0

3 years ago

Put these numbers in order from least to greatest.<br> 0.65<br> 31.56<br> 6.51<br> 6.5<br> 5.16

liberstina [14]

Answer:

0.65

5.16

6.5

6.51

31.56

Step-by-step explanation:

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2 years ago

Choose the best graph that represents the linear equation: -2y = x + 6 Graph A On a coordinate plane, a line goes through (negat

Aleksandr-060686 [28]

Answer:

i think its A

Step-by-step explanation:

divide both sides by -2 which makes the y int -3 and A has a negative slope

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2 years ago

What is the cumulative area from the left under the curve for a z-score of -0.875? What is the area on the right of that z-score

Blizzard [7]

Answer:which z sqore are u talking about

Step-by-step explanation:

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2 years ago