Reese had $42 in his pocket on Sunday night. He spent $6.50 every day for lunch. Which of the following equations best describes the relationship between d, the number of days since
Sunday, and m the amount of money remaining?
HELP PLEASE

Afurniture manufacturer produces chairs and sofas. each chair requires 10 yards of fabric, and each sofa requires 20 yards of fabric. the manufacturer has 300 yards of fabric available. to fulfill orders, the number of sofas must be at least twice the number of chairs. let x be the number of chairs and y the number of sofas. which inequalities are described in the problem? check all of the boxes that apply

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.