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stepladder [879]
3 years ago
7

Eleven increased by three times a number equals 68) Write an equation for this situation and then find the

Mathematics
1 answer:
lubasha [3.4K]3 years ago
8 0

Answer:

11+3x=68

x=19

Step-by-step explanation:

11+3x=68 is your equation.

subtract 11 from both side to get 3x alone

3x=68-11

3x=57

divide 3 from both sides to get x alone

x=57/3

x=19

19 is your number.

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Answer:

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Ksivusya [100]

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3 years ago
The store buys a vase for $25. The vase sells for $55. What is the markup on the vase?
Hatshy [7]

Answer:

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Step-by-step explanation:

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4 0
2 years ago
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olya-2409 [2.1K]

Answer:

56.842 km/hr

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Step-by-step explanation:

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2 years ago
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