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solmaris [256]
3 years ago
10

Twice a number subtracted from four times a number, added to 15? anyone help?

Mathematics
1 answer:
Wittaler [7]3 years ago
7 0

Answer:

2x - 4y + 15

Step-by-step explanation:

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Answer:

x=2

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Step-by-step explanation:

4x-1+2x-1=5x

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Step-by-step explanation:

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3 years ago
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3 years ago
An astronaut weighs 174 pound on earth and 29 pound on the moon, if his daughter weighs 108 pounds on earth, what is his daughte
jekas [21]

Answer:

If my thinking is right she should weigh about 18 pounds or so.

Step-by-step explanation:

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A plumber pays $3.60 for 60 centimeters of pipe.Explain how the plumber can use unit cost of the pipe to find the cost of buying
kvv77 [185]
3.60 / 60cm = .06/cm or 6 cents per centimeter
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