Colin loves to play the piano but doesn't like practicing the exercises his piano teacher assigns. Colin knows the exercises will help him play better though, so he tries to motivate himself using his favorite
treat-chocolate chip cookies.
There is a proportional relationship between the amount of time (in hours) that Colin practices the
piano, x, and how many cookies he gives himself, y.
x (hours) y (cookies)
5
10
A WNH
15
20

step-by-step explanation:

your mom

answer: list the statements and i will follow up!

step-by-step explanation:

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm