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kotegsom [21]
3 years ago
14

Your cousin gave you $10.89 with which to buy a present. This covered 3/8 of the cost. How much did the present cost?

Mathematics
1 answer:
gayaneshka [121]3 years ago
7 0

Answer:

29.04

Step-by-step explanation:

10.89 divided by three is 3.63, and 3.63 multiplied by 8 is 29.04

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It goes up by 2.5

Step-by-step explanation:

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New mean: (2 + 4 + 7 + 6 + 3 + 6 + 7 + 25)/8 = 60/8 = <em>7.5</em>

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The attendance at a family reunion was 160 people. This was 125% of last year's attendance. How many people attended the reunion
Alex787 [66]
If you would like to know how many people attended the reunion last year, you can calculate this using the following steps:

125% of last year's attendance is 160 people
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125% * x = 160
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Result: 128 people attended the reunion last year.
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