Answered

3. The circle above has a radius of 4 cm. What is the area of the circle? Use = 3.14.

A. 25.12 cm2
B. 100.48 cm2
C. 12.56 cm2
D. 50.24 cm

8. 2/3 x 3/5
Which scenarios match the expression above?

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Felicia and her friend ordered a -pound hamburger to share. She ate of it. How much of a pound of hamburger did she eat?

Cynthia jogged of a mile. Then, she walked another of a mile. How many miles did she travel?

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Answer :

Area of circle : PiR^2
= 3.14(4^2)
= 3.14(16)
= 50.24
The answer is D.