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timofeeve [1]
2 years ago
11

Factor the polynomials of 25 x2-49x4

Mathematics
1 answer:
mezya [45]2 years ago
8 0

Answer:

25x2-49x4= -146

Step-by-step explanation:

i just used calculator

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Step-by-step explanation:

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Multiply.<br> (y- 4z) (4y - 7)<br> Simplify your answer
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Answer:

4y²-7y+16yz+28z

Step-by-step explanation:

4y²-7y+16yz+28z

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An account earns 10% annual compound interest. The amount in the account after t years is equal to the principal times the expre
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7 0
3 years ago
A fountain holds 12,500 gallons of water. Joe wants to find how many liters that is. Which proportion could he use to solve for
DedPeter [7]

Answer:

The proportion <u>1 L : 0.26 gal = x L : 12500 gal</u>.

Step-by-step explanation:

Given:

A fountain holds 12,500 gallons of water.

1 L = 0.26 gal

Now, to get the proportion to solve for the number of litres.

1\ L : 0.26\ gal = x\ L:12500\ gal

\frac{1\ L}{0.26\ gal} =\frac{x\ L}{12500\ gal}

<em>On solving :</em>

x=12500(\frac{1}{0.26})\ L

Therefore, the proportion <u>1 L : 0.26 gal = x L : 12500 gal</u>.

4 0
3 years ago
-2/3 divided by 3 3/4<br> Answers:<br> A. -8/45<br> B. -8/21<br> C. -3/11<br> D. 5
storchak [24]

Answer:

The correct answer is, A.

-  \frac{8}{45}

3 0
3 years ago
Read 2 more answers
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