2 years ago

The formula for the circumference of a circle is c=2r,where r is the radios

Mathematics

1 answer:

Sedbober [7]2 years ago

6 0

PI x diameter squared

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PLEASE HELP!!!!!! I need help on this problem

Thepotemich [5.8K]

Answer:

185 minutes.

Step-by-step explanation:

It is possible to model an equation for this, such that

$0.10x + 14.80 = 0.08x + 18.50$

where x represents the number of minutes.

Then, you solve for x:

$0.10x + 14.80 = 0.08x + 18.50 \\ 0.02x = 3.70 \\ x = \frac{3.70}{ 0.02} \\ x = 185$

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2 years ago

-2y + 6 = -12<br><br> Please help me what is Y

patriot [66]

Answer:

y = 9

Step-by-step explanation:

-2y + 6 = -12

-6 -6

-2y = -18

divide both sides by -2

y = 9

Hope this Helps!!!

7 0

2 years ago

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Https://brainly.com/question/21130598<br> pLS ANSWER

Sladkaya [172]

There is no question. I’m sorry :(. Can you mark me as brainliest so I can help more people !!?

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2 years ago

6x^2-6x-2=0 I really have no idea what the answer is

pychu [463]

Answer:

x = $\frac{1}{2}$ + $\frac{1}{6}$ √21 or x = $\frac{1}{2}$ + $\frac{-1}{6}$ √21

Step-by-step explanation:

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2 years ago

Find the formula for the 4th of the following A.P.S a)3,7,11........ b)12,7,2.......

blsea [12.9K]

Answer:

A = 15

B = -3

Step-by-step explanation:

3 ,7,11..... You add 4 each time so 11+4 is 15

12,7,2.... You take 5 each time so 2-5 is -3

5 0

2 years ago