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pshichka [43]
3 years ago
15

The circumference of a circle is about 50 centimeters (cm). Which is closest to the length of its radius? You may use 3.14 for

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
5 0

Answer:

8 cm

Step-by-step explanation:

The formula of circumference is c= πd------(1)

where C = circumference, π = 3.14 and d = diameter

as we know that diameter is equal to d= 2r

put the diameter formula in eq(1)

we get c= π2r-------(2)

from eq (2) separate r means radius

hence, r= c/(π2)------(3)

put the values in eq(3)

and radius is equal to 8 cm.

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Step-by-step explanation:

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5 0
3 years ago
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Lisa [10]

Answer:

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Step-by-step explanation:

<u>Absolute value is always positive:</u>

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4 0
3 years ago
If a baker doubles a recipe that calls for 6-2/3 cups of flour , how many cups of flour will be needed in all ?
Assoli18 [71]
13 1/3 cups needed in all

5 0
3 years ago
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The point slope form of a line with a slope of 2 through (1, 4) is y – 4 = 2(x – 1).
ella [17]

Answer:

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8 0
3 years ago
Gabrielle uses 7.6 pints of blue paint and white paint to paint her bedroom walls. 1 4 of this amount is blue paint, and the res
zysi [14]

Answer:

1.9

Step-by-step explanation:

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3 years ago
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