Cole plays a bass drum that has a radius of 4 inches. What is the drum’s circumference? Use 3.14 for π.

In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b

Officer brimberry wrote 32 tickets for traffic violations last week, but only 4 tickets this week. what is the percent decrease? give your answer to the nearest tenth of a percent.