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3 years ago

Can anyone please help explain what any of this means and how I could solve this? Many Thanks!

Mathematics

1 answer:

Yanka [14]3 years ago

6 0

Step-by-step explanation:

step 1. this is a polynomial division problem

x^2 + 11x + 52

---------------------------------

step 2. (x -3) [ x^3 + 8x^2 + 19x + 13

step 3. x^3 - 3x^2

step 4. 11x^2 + 19x + 13

step 5. 11x^2 - 33x

step 6. 52x + 13

step 7. 52x - 156

step 8. R -> 169

step 9. Ans: x^2 + 11x + 52 R 169

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2 years ago

Jason's business computers need servicing. The expression 81x + 108 represents a contractor's total charges in dollars for fixin

Zielflug [23.3K]

Answer:

The Jason's company charges more than the contractor's company.

Step-by-step explanation:

There are two expressions given for total charges for two companies as 81 x+108 and 103 x+64.

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45 minutes = $\frac{3}{4}$ hours.

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81x+108 = $81*\frac{3}{4} +108$

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2 years ago

I NEED THIS ANSWER AAAAA

enyata [817]

The answer is 400 because 40.00*8.5 is 340.00. Add on the 60 dollar service charge and get 400.00.

Hope this helped :)

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3 years ago