You buy tacos at a fast food restaurant. a taco costs $0.89. you have $5 to spend. write an inequality for the number of hamburgers you can buy.

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?

The perimeter of a rectangle is 42 inches. if the width of the rectangle is 6 inches, what is the length