What is the coefficient of the variable in the expression 1/8k

Mathematics

1 answer:

kupik [55]2 years ago

6 0

The coefficient of the variable is 1/8

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Find the 20th term in arithmetic sequence -4, 1, 6, 11, 16,

givi [52]

91, I just kept adding 5 until I got to the 20th term

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3 years ago

Sally has decided to spend some time over two days soving math problems. She figures that on the first day she wil be able to so

erastova [34]

A system of equations for this would be

19x + 11y = 273

and

12x + 17y = 283.

X is the amount of minutes to solve one long division problem and y is the amount of minutes to solve a graphing problem.

How To Solve This System of Equations.

Multiply both by 17 and 11 respectively for them to have the greatest common factor for y. So now both equations are:

323x + 187y= 4641

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Subtract both equations and you have left:

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Divide both sides by 191 and you find x.

X = 8.

Answer

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Hope this helped. ;)

6 0

3 years ago

Read 2 more answers

Please answer the followings: W^mW^n=

Lunna [17]

Step-by-step explanation:

$W^m=\underbrace{W\cdot W\cdot W\cdot...\cdot W}_{m}\\\\W^n=\underbrace{W\cdot W\cdot W\cdot...\cdot W}_{n}\\\\W^mW^n=\underbrace{(W\cdot W\cdot W\cdot...\cdot W)}_{m}\underbrace{(W\cdot W\cdot W\cdot...\cdot W)}_{n}\\\\=\underbrace{W\cdot W\cdot W\cdot...\cdot W}_{m+n}=W^{m+n}$