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pantera1 [17]
3 years ago
11

Karina pays $1.92 for pencil erasers. the erasers cost $0.08 each. how many erasers does she buy?

Mathematics
1 answer:
horrorfan [7]3 years ago
5 0
1.92 / 0.08 = 24.....Karina bought 24 erasers
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Step-by-step explanation:

We are given the following information in the question:

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P(Between 0.50 degrees and 1.75 degrees)

P(0.50 \leq x \leq 1.75)\\\\ = P(\displaystyle\frac{0.50 - 0}{1} \leq z \leq \displaystyle\frac{1.75-0}{1})\\\\ = P(0.50 \leq z \leq 1.75)\\= P(z \leq 1.75) - P(z < 0.50)\\= 0.9599 - 0.6915 = 0.2684 = 26.84\%

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3 years ago
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