The circumference of a circle is 18.84 kilometers. what is the circle's radius? c=18.84 km use 3.14 for . kilometers

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Ana drinks chocolate milk out of glasses that each holdof a liter. she has of a liter of chocolate milk in her refrigerator. 10 how many glasses of chocolate milk can she pour?

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a