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quester [9]
3 years ago
5

For a class project, a teacher cuts out 15 congruent

Mathematics
1 answer:
True [87]3 years ago
5 0

Answer:

60 -047 = 13 in²

Step-by-step explanation:

Paper area: 6 x 10 = 60

15 circles, each circle has diameter: 6 /3 or 10 /5 = 2

each circle area: πr² = 3.14 x 1² = 3.14

15 circles: 3.14 x 15 = 47.1

paper wasted: 60 - 47.1 ≈ 13 in²

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Hey there! :)

Answer:

(3.5, -1).

Step-by-step explanation:

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(x_m, y_m) = (\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2})

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7 0
3 years ago
Lizette is training for a marathon. At 7:00 she left her house and ran until 8:30, then she walked until 11:30. She covered a to
Leokris [45]
<h3>Answer:</h3>
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  distance = speed × time

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