This is for 21 !
marcus is a member of a theater club. he pays a monthly fee and his movie tickets are then $5 for an unlimited number of movies that month. look at the graph to answer the question. find the monthly fee. i can't put the graph on here, so i'm just going to list the points.
1, 12.50; 2, 17.50; 3, 22.50; 4, 27.50
a. 7.50
b. 8.50
c. 10.50
d. 35.00

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat