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3 years ago

11

Alexander spent $28 for 8 gal of gas. Decide if each statement about the ratio relationship is true or false. "Alexander has $45

and could fill his 13-gal tank"
True
False

1 answer:

sveticcg [70]3 years ago

6 0

Answer:

false

Step-by-step explanation:

he needs at least 45.5 to fill his 13 gallon tank.

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3 years ago

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3 years ago

Find the measure of c in the figure below using the side lengths given

liubo4ka [24]

Answer:

Step-by-step explanation:

take angle C as reference angle

using tan rule

tan C=oppposite/adjacent

tan C=6/12

tan C=0.5

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2 years ago

Olivia scored 82 points on her first math test of the year.On the second math test she scored 78 points. What is the percent of

nadya68 [22]

There is 4.88% decrease in Olivia's score.

Step-by-step explanation:

Given,

Score on first math test = Old value = 82 points

Score on second math test = New value = 78 points

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The negative sign indicates the decrease.

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Decrease percent = $\frac{4}{82}*100=\frac{400}{82}$

Decrease percent = 4.88%

There is 4.88% decrease in Olivia's score.

Keywords: percentage, difference

Learn more about percentage at:

#LearnwithBrainly

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