Cierra spent $3.48 on a dozen donuts. Find the
unit rate. (The cost for ONE donut!)

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20

Find the interior angle of a regular polygon which has 6 sides