For the following set of quiz data, which of the statements is true?
16, 22, 13, 15, 17, 28, 15
a. the mean is less than the median
b. a mode does not exist in this data set
c. the mean is one of the numbers in the data set
d. the median is between the mode and the mean

What are “like terms”? why can we only add like terms?

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.