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Vera_Pavlovna [14]
3 years ago
7

Please help with this math question

Mathematics
1 answer:
Ymorist [56]3 years ago
3 0
Area of the rectangle minus area of 2 circles

Area of rectangle is 8x16
Area of circle is pi•r^2 = 3.14 x 4^2= 3.14•16

Answer is:
128 - 2(3.14•16) square inches
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Answer:

30%

Step-by-step explanation:

A family is trying to pick from different shades of paint for their living room. They have narrowed it down to 10 colors: 3 different blues and 7 different greens. The family decides to just randomly select a color from these. What is the probability they will pick a shade of blue? Choose the answer in percent form. Question 3 options: 50% 100% 70% 30%

First, we need to convert the probability of picking a blue shade into a fraction.

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Since this is by 10, we need to times 0.3 (numerator) by 10 (the number of outcomes) Whatever you do to the numerator, you do to the denominator. This means that you also times 10 by 10

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Since a percentage is out of 100, you don't need to change anything, just take away the 100 and put a percentage sign.

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Alma is changing the shape of her backyard from 150 feet long by 62 feet wide to a square that has the same area. What is the pe
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Hey there!
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The following are the last 10 run scores Colin got in cricket:
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