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Keith_Richards [23]
3 years ago
9

Alex has $20 and Ellen has $12 Alex saving three dollars per day and Ellen is saving five dollars per day after how many days wi

ll Alex and Ellen have the same amount of money
Mathematics
1 answer:
FinnZ [79.3K]3 years ago
3 0
3x+20=5x+12
-3x -3x
20= 2x +12
-12 -12
8=2x
Divide both sides by two
4=x
It will take four days (this is how to solve algebraically)
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Need help again. Please explain your answer.
Elis [28]

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y ≤ 1

So any value of y less than or equal to 1 (so 1 is included in the solution set) satisfies the inequality. C is the correct answer.

5 0
3 years ago
What is 5 expressed as a percent? out of 100
insens350 [35]

Answer:

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Step-by-step explanation:

8 0
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Haven't run across one with three terms. help? preferably explain how you got the answer too!!​
const2013 [10]

Answer:

c^3 + c^2 - 7c + 20

Step-by-step explanation:

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c^2(c+4) - 3c(c+4) + 5(c+4)

c^3 + 4c^2 - 3c^2 - 12c + 5c + 20

Lastly, simplify like terms.

c^3 + c^2 - 7c + 20

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alukav5142 [94]
The correct answer is 3
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3 years ago
Savannah is planning to buy enough raffle
Alborosie

Answer:

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Step-by-step explanation:

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solve for x

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x = 200(0.1)

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