13. to ride certain amusement park rides, riders must be a least 44″ tall, but no more than 83″ tall. let h represent the height of a prospective rider. write an inequality that represents the allowable heights.
a. h ≤ 44 and h ≥ 83
b. h ≤ 83 or h ≥ 44
c. h ≤ 83 and h ≥ 44
d. h ≤ 44 or h ≥ 83

Determine the area of a triangle with (see picture below)

The perimeter of a regular pentagon is represented by the expression 35d-25. daryl correctly wrote expression to represent the one side of the pentagon

3. mr. sanchez’s class sold fruit pies for $1.65 each and mr. kelly’s class sold bottles of fruit juice for $1.36 each. together, the classes sold 79 items and earned $118.17 for their school. (a) write and solve a system of equations that model the problem. show all your work. (b) which class earned more money? (c) how much more money did that class earn?