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3 years ago

Corey bough 2 1/2 liters of paint for $60. What was the cost per liter of paint?

Mathematics

2 answers:

snow_tiger [21]3 years ago

3 0

60 ÷ 5 = 12

easy peazy math

Alexandra [31]3 years ago

3 0

Answer:

24 dollars per liter of paint

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baherus [9]

Answer:

$I=\frac{3}{8}\cdot F$ and $F = \frac{8}{3}\cdot I$ .

Step-by-step explanation:

Let I represent inches and F represent feet.

We have been given that on he scale drawing of a car, the length from bumper to bumper is 6 inches. The car's actual length, from bumper to bumper, is 16 feet.

We will use proportions to solve our given problem as:

$\frac{\text{Length on scale}}{\text{Actual length}}=\frac{6}{16}$

$\frac{I}{F}=\frac{6}{16}$

Now, let us solve for $I$ .

$I=\frac{6}{16}\cdot F$

$I=\frac{3}{8}\cdot F$

Now, let us solve our equation for F.

$I\cdot\frac{8}{3}=\frac{8}{3}\cdot\frac{3}{8}\cdot F$

$\frac{8}{3}\cdot I= F$

$F = \frac{8}{3}\cdot I$

Therefore, our required equations would be $I=\frac{3}{8}\cdot F$ and $F = \frac{8}{3}\cdot I$ .

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3 years ago

What is the x-intercept of the function graphed below?

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Answer:

A. (2, 0)

Step-by-step explanation:

The x-intercept is the point where the line crosses the x- (horizontal) axis. The coordinates there are (2, 0).

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What's is 751.2 divided by 25?

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751.2 divided by 25 is 30.048.

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Tom had 260 dollars to spend on 8 books. After buying them he had 12 dollars. How many much did each book cost?

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