Aunicycle tire has a radius of 13 inches about how far will the unicycle travel in 20 rotations

Step-by-step explanation:

For one rotation of the tire, the distance traveled=circumference of the tire.

Now, Radius of the tire is =13 inches

Therefore, circumference of the tire=2πr

=

=81.64inches.

Distance traveled with 20 rotations of the tire=

=1632.8 inches.

Now, the distance traveled in meters will be =

=41.47 meters.

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.