39 i need ! 2 !
1) the area of a rectangle is 8w + 18. use your width expression to find the width of the rectangle when w = 1.25 feet. show your work.
2) the sixth grade band students are selling magazines to raise money for new instruments. as a reward for selling, the students earn points to spend on prizes. each student gets 25 points to start with, and then they earn an additional 5 points for each magazine they sell. if m represents the number of magazines a student sells, write an expression to represent the total number of points the student has. determine how many points a student has if they sell 6 magazines. show your work.
note: the width expression is just the way how you yourself does it, no specific way is required))
you.