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Ksivusya [100]
3 years ago
13

Simplify to create an equivalent expression -y minus -3(-3y+5)

Mathematics
1 answer:
Gemiola [76]3 years ago
5 0

Answer:

8y-15

Step-by-step explanation:

-y-3(-3y+5)

-y+9y-15

8y-15

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a=65, m=−1

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Step-by-step explanation:

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It costs $2.80 to make a sandwich at the local deli shop. To make a profit, the deli sells it at a price that is 170% of the cos
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Answer:

Sandwich sells for  $4.76  .

Step-by-step explanation:

As given

It costs $2.80 to make a sandwich at the local deli shop.

To make a profit, the deli sells it at a price that is 170% of the cost.

170% is written in the decimal form

= \frac{170}{100}

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Thus

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Hence, the ratios are given by 5:7, 25:49, 125:343.

Step-by-step explanation:

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Then the ratio of volume = 250 : 686 = 125 : 343.

Since, the volume of a sphere = \frac{4 \pi \times r^{3}}{3}, this gives us that the ratio of the radius = ∛V_{s} : ∛V_{l}

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Answer:

The answer is

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where

m is the slope

c is the y intercept

To find the equation of the parallel line we must first find the slope of the original line

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Comparing with the general equation above

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Step-by-step explanation:

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