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Setler79 [48]
3 years ago
13

Steve increases his math average by 9 points over a period of 15 weeks. How many points per week did he average?

Mathematics
1 answer:
Anna71 [15]3 years ago
5 0
You find it by looking for the key words "points per week"

per means basically divide. POINTS DIVIDED BY WEEKS

so 9 divided by 15....
 but when they ask "did he average..... just in case, write the answer of 9/15 rounded, AND as the unrounded decimal..... or this is a whole different topic, and this might not be the answer your teacher is looking for.... but that's that.
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B

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7 0
4 years ago
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Marta_Voda [28]

Answer:

The probability that you will pull a banana on the first try and an apple on the second try = .024

Step-by-step explanation:

Given -

A refrigerator contains 50 pieces of fruit: 6 apples, 5 oranges, 10 bananas, 3 pears, 7 peaches, 11 plums, and 8 mangos .

Total no of fruit = 50

The probability that you will pull a banana on the first try and an apple on the second try = \frac{10}{50} \times \frac{6}{50}

                  =  \frac{6}{250}

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