Question

Mrs. Jefferson needs new whiteboard markers for her classroom. Whiteboard markers at the office supply store are being sold for 5 for 7.25. Mrs. Jefferson has 26 students in her class. She wants to have enough markers so that each student has 3 markers. Which of the amounts would be enough money to buy her students a minimum of 3 markers each? Select all that apply.

$75, $93, $102, $113, $115, $129

Answer 1

$129

Explanation:

26 students x 3 markers each= 78 markers

Markers are being sold in sets of 5, so she needs at least 16 packs of markers. that will cost her $116