Mathematics, 23.06.2021 21:50 rocksquad9125

One circle has a circumference of 12pi cm. Another circle has circumference of 32pi cm. What is the ratio of the radius of the smaller circle to the radius of the larger circle? A. 3:8
B. 8:3
C. 1:3
D. 3.1

One circle has a circumference of 12pi cm. Another circle has circumference of 32pi cm. What is the

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, kristofwr3444

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

Answers: 1

continue

Mathematics, 21.06.2019 23:40, malikapooh124

Klmn and pqrs are similar trapezoids. which side of pqrs corresponds to lm

Answers: 1

continue

Mathematics, 22.06.2019 01:20, lillyd2873

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!

Answers: 1

continue

Mathematics, 22.06.2019 01:30, jasminespets

What is the surface area of a cube with the volume of 729 ft?

Answers: 1

continue

You know the right answer?

One circle has a circumference of 12pi cm. Another circle has circumference of 32pi cm. What is the...