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3 years ago

Simplify 21v ^-6 divided by (-7v^-6)

Mathematics

2 answers:

lorasvet [3.4K]3 years ago

4 0

Answer:

hope this help you

plz Mark me as brainlist

miskamm [114]3 years ago

3 0

The answer is -3. I just did it on a calculator

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When Emily arrived home from school, she spent 8 minutes eating a snack. Then, she spent 15 minutes playing with her dog and 32

ziro4ka [17]

Answer: 1 hour and 40 minutes

Explanation: Add all the time together and you get 100 minutes.

100 - 60 = 40

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2 years ago

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If p=1/3 what is 12p

anyanavicka [17]

Step-by-step explanation:

Given

$p \: = \frac{1}{3} \\ 12p \: = 12 \times \frac{1}{3} \\ = 4$

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3 years ago

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Solve -5 + w divided by 3 = -1. 12 -12 2 -2

son4ous [18]

Hello!

Answer:

w=12

*The answer must have a positive sign.*

Step-by-step explanation:

First, you add by 5 from both sides of an equation.

$-5+\frac{w}{3}+5=-1+5$

Then, you simplify.

$\frac{w}{3}=4$

Next, you multiply by 3 from both sides of an equation.

$\frac{3w}{3}=4*3$

And finally, simplify and solve. You can also multiply by the numbers from left too right.

$4*3=12$

Final answer: → $w=12$

Hope this helps!

Thanks!

-Charlie

Have a great day!

3 0

3 years ago

How can you express (15 + 30) as a multiple of a sum of whole numbers with no common factor? 2 × (7.5 + 15)+

IgorLugansk [536]

2x(7.5+15)+(15+30)= 90

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3 years ago

Find the vertex. f(x) = x2 + 3

Musya8 [376]

Answer:

(0,3)

Step-by-step explanation:

The parent function's vertex is at (0,0) and this function is being translated 3 units up, so the vertex is at (0,3)

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2 years ago