Answer:
2 11/12 mixed number
Step-by-step explanation:
Circumference,C = 2 πr
C= 2 x 3.14 x 3
C= 18.84 inches
Answer:
√27
Step-by-step explanation:
√9, √36, and √81 are rational
If she needs 1,000 ribbons at 3.72 inches each, She will need 1,000 x 3.72 which equals 3720 inches of ribbon.
This can be converted into feet by taking 3720 inches and dividing by 12 inches in a foot.
This will an answer of 310 feet.