2 years ago

10.

Mathematics

1 answer:

Hatshy [7]2 years ago

7 0

Answer:

Step-by-step explanation:

4 (Book per cost)+ 4.47 (Shipping Fee) = 8.75 cost of one book $132.75 Divided by $8.75 = 15 Books bought.

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Please help 12+2x-14x+8=

bulgar [2K]

Answer:

-12x+20

Step-by-step explanation:

12+2x-14x+8

Add constants: 20+2x-14x

Add variables: 20-12x

Reorder: -12x+20

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2 years ago

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How to solve a equation like:<br> 2m = -2/3

adell [148]

Answer:

$m = -\frac{4}{3}$

Step-by-step explanation:

$2m = -\frac{2}{3}$

Divide both sides by 2 to get just m

$\frac{2m}{2} = \frac{-\frac{2}{3}}{2}$

You can't divide a fraction by a number so you do kcf (keep it, change it, flip it)

$m = -\frac{2}{3} x \frac{2}{1}$

$m = -\frac{4}{3}$

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2 years ago

Find the probability.

sasho [114]

Answer:

excellent this is ur correcoting answer

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2 years ago

1. 24% of 800<br> 75% of 1000

Tom [10]

Step-by-step explanation:

24% of 800 ➡ 800 ÷ 100 × 24 = 192

75% of 1000 ➡ 1000 ÷ 100 × 75 = 750

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3 years ago

Find the average rate of change for the given function from x=-1 to x=2.

ICE Princess25 [194]

I would say its A but I'm not 100%

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