Thang decided to borrow $4000 from his local bank to help pay for a car. His loan was for 3 years at a simple interest rate of 7%. How much interest will Thang pay?

Twelve less than a number is at most 20

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50

What is the interquartile range (iqr) of the data set represented by this box plot?