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3 years ago

6.

Mathematics

1 answer:

saw5 [17]3 years ago

7 0

Answer:

$280

Step-by-step explanation:

Sell 24 pieces in 3 hours, so 8 pieces in 1 hour

in 7 hours 8*7 = 56 pieces, each for $5

56 piece cost 5^56 = $280

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A bottle contains 30 fluid ounces of orange juice and 18 fluid ounces of pineapple juice. Which graph has a slope that best repr

mojhsa [17]

Answer:

option B. G

Step-by-step explanation:

Let

y ---->ounces of orange juice

x ---> ounces of pineapple juice

we know that

The ratio of orange juice to pineapple juice is equal to

$ratio=\frac{y}{x}$

substitute the given values

$ratio=\frac{30}{18}$

simplify

$ratio=\frac{5}{3}=1.67$

<u><em>Verify each graph</em></u>

Remember that the formula of slope is "rise over run", where the "rise" (means change in y, up or down) and the "run" (means change in x, left or right)

we have

$ratio=\frac{5}{3}$

that means

5 ounces of orange juice per 3 ounces of pineapple juice

Graph F

The slope is

$m=\frac{4}{6}=\frac{2}{3}=0.67$

Graph G

The slope is

$m=\frac{4}{2}=\frac{2}{1}=2$

Graph H

The slope is

$m=\frac{70}{6}=\frac{35}{3}=11.67$

Graph J

The slope is

$m=\frac{12}{10}=\frac{6}{5}=1.2$

The value of 2 is the value closest to 1.67

therefore

The graph that has a slope that best represents the ratio of orange juice to pineapple juice is Graph G

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3 years ago

Cynthia's uncle told her to save 20% of her earnings

WARRIOR [948]

Find 100/20 x 30
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3 years ago

The purpose of a statistical quality control chart is to identify when assignable causes of variation have entered the productio

MAXImum [283]

Answer:

TRUE

Step-by-step explanation:

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The coordinate below represents a town. Curtis’s house is at (-4, -6) and Jean’s house is at (-4, 3).Plot the points where Curti

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