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Gre4nikov [31]
3 years ago
9

How long will it take to fill the tank with 40 gallons of water?

Mathematics
2 answers:
rusak2 [61]3 years ago
5 0
10-15 minutes hope this helps also can someone help me what is the summary of chapter 27 book two roads
Snezhnost [94]3 years ago
4 0

Answer:

15-25

Step-by-step explanation:

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How do I solve this problem
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4 years ago
Solve for the indicated variable: ⅖(z + 1) = y for z.
sweet [91]

Answer:

  z = 5/2y -1

Step-by-step explanation:

We observe that z has ...

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To solve for z, we undo these operations in reverse order.

  \dfrac{2}{5}(z+1)=y\qquad\text{given}\\\\z+1=\dfrac{5}{2}y\qquad\text{multiply by 5/2}\\\\\boxed{z=\dfrac{5}{2}y-1}\qquad\text{subtract 1}

5 0
3 years ago
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Help<br>I will mark as brainliest​
Afina-wow [57]

Answer:

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Step-by-step explanation:

7 0
4 years ago
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Expand. (1-4m)(m^2-3m+8) your answer should be a polynomial in standard form.
sergiy2304 [10]

Answer:

 13m²−35m+8−4m³

Step-by-step explanation:

Expand (1 − 4m)(m² − 3m + 8) by multiplying each term in the first expression by each term in the second expression.

1m² + 1 (−3m) + 1 ⋅ 8 − 4m ⋅ m² − 4m (−3m) − 4m ⋅ 8

Simplify terms.

13m²−35m+8−4m³

8 0
2 years ago
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