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wlad13 [49]
3 years ago
9

How do i simplify -9x^3+8x^2-(7x/6)-(-7)

Mathematics
1 answer:
cricket20 [7]3 years ago
7 0
Multiply -1 by -7
-9x^3 + 8x^2 - 7x/6 + 7
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jonny [76]

The computation of the word problem shows that the oranges will John have in 12 weeks will be 70 oranges.

<h3>How to solve the word problem?</h3>

The word problem will be that John has 10 oranges and buys 5 more oranges every week. How many oranges will John have in 12 weeks.

The computation will be:

= 10 + 5x

where x= number of weeks.

= 10 + 5x

= 10 + 5(12)

= 10 + 60

= 70 oranges

Learn more about word problems on:

brainly.com/question/13818690

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In the square ABCD, AE = 3x + 5 and BD = 10x + 2. What is the length of line AC?
zubka84 [21]
BD = 2 AE
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Answer:
3.  22
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3 years ago
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Answer:

8

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B)

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8 0
3 years ago
The Questions above.
Sergeeva-Olga [200]

Answer:

It's B.9

Step-by-step explanation:

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11+9=20

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The common difference is positive because the arithmetic sequence is increasing.

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