3 years ago

7(4p + 2q + 3r) =????????????

Mathematics

1 answer:

lorasvet [3.4K]3 years ago

6 0

Answer:

28p+14q+21r

Step-by-step explanation:

7(4p + 2q + 3r)

Use distributive property

(7)(4p)+(7)(2q)+(7)(3r)

=28p+14q+21r

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5(4-1)

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2 years ago

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3 years ago

What is the mean of the following list of numbers?

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3 years ago

Slope of (0,45) (6,33) (15,15)

Vladimir [108]

Answer:

The slope is -2

Step-by-step explanation:

Given

$(x_1,y_1) = (0,45)$

$(x_2,y_2) = (6,33)$

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