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2 years ago

The cost of renting a car for a day is $0.70 per mile plus a $20 flat fee

Mathematics

1 answer:

Andreyy892 years ago

5 0

Answer:

a) y = .70x + 20

-To find this, use the rate as x since it will change based on the number of miles. Since 20 is a flat fee, it can be added at the end as a constant.

b) This graph forms a straight line.

-This is because the answer in a is a linear equation.

c) The slope is .70 and the y-intercept is 20.

-For this one, the y-intercept is always the constant at the end of the equation and the slope is the coefficient of x.

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sarah is putting her sweaters in boxes to organize her closet.seven sweaters can fit in each box. sarah will fill as many boxes

Morgarella [4.7K]

Given: Sarah can fit 7 sweaters in a box

She has 38 sweaters

the remaining sweaters will stack on the shelf in the closet.

By dividing 38 by 7 we will get:

$\frac{38}{7}=\frac{35+3}{7}=\frac{5\cdot7+3}{7}=5\frac{3}{7}$

So, she will need 5 boxes, she will put 35 sweaters in 5 boxes

The remaining sweaters = 38 - 35 = 3 sweaters

So, the answer is: 3 sweaters will go in her closet

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1 year ago

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nikdorinn [45]

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2 years ago

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masya89 [10]

Answer:

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Step-by-step explanation:

Start at the x, and find the value. Next, find the value of y.

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2 years ago

In the given ∆ABC, DE || BC. What is the value of x?

suter [353]

Answer:

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Step-by-step explanation:

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2 years ago

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