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Leni [432]
3 years ago
15

If x is greater than or equal to zero, then what is x plus the absolute value of x

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

Answer:

2x

Step-by-step explanation:

x ≥ 0

| x | = x  .... absolute value will think all numbers are positive (or 0)

x + | x | = 2x

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6 0
3 years ago
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Alenkinab [10]

Answer:

Kela will be able to travel for 7 stops before her money runs out.

Step-by-step explanation:

Since Kela wants to visit a friend who lives 8 kilometers away, and she'll ride the subway as she can before walking the rest of the way, and she needs to buy an access pass that costs $ 5.50 and there is also a fee of $ 1.25 for each stop, if Kela doesn't want to spend more than $ 15 on the trip, to determine the largest number of stops she can afford, the following calculation must be performed:

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Therefore, Kela will be able to travel for 7 stops before her money runs out.

4 0
3 years ago
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