3 years ago

The diagram shows a rectangular yard. Each small block is

Mathematics

1 answer:

valina [46]3 years ago

5 0

Answer:

Step-by-step explanation:

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Expand and simplify 4(2x +7) – 3(x + 5)

Vikentia [17]

Answer:

$4\left(2x+7\right)-3\left(x+5\right)=5x+13$

Step-by-step explanation:

Given the expression

$4\left(2x+7\right)-3\left(x+5\right)$

<u>Expand and simplify the expression</u>

$4\left(2x+7\right)-3\left(x+5\right)$

Expand 4(2x + 7) = 8x + 28

$4\left(2x+7\right)-3\left(x+5\right)=8x+28-3\left(x+5\right)$

Expand -3(x + 5) = -3x - 15

$=8x+28-3x-15$

Group like terms

$=8x-3x+28-15$

Add similar elements: 8x - 3x = 5x

$=5x+28-15$

Simplify

$=5x+13$

Therefore, we conclude that:

$4\left(2x+7\right)-3\left(x+5\right)=5x+13$

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3 years ago

Marco needs 2 gal of paint, he has 10 qts is that enough, explain

DiKsa [7]

Yes it is. A gallon is 4 quarts, so he has more than enough. He has 2 quarts extra.

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3 years ago

Graph from slope intercept form y=-1/3x+5

jolli1 [7]

Answer:

Attached image.

Slope = -1/3

y-intercept = (0,5)

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2 years ago

Brenda has $500 in her bank account. Every week she withdraws $30 for

JulsSmile [24]

Answer:

10 weeks

Step-by-step explanation:

lets build a equation for this

500-30(x)........where x is the number of weeks

500-30(10)= $200 left

so she can maximum withdraw money for about 10 weeks

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2 years ago

What are factore of 625

krek1111 [17]

<span>The prime factors of six hundred and twenty-five are 5</span>

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2 years ago