Class T-shirts costs $8.50. Already, 112 have been sold. How many more T-shirts x must be sold to earn at least $1275? Write your answer as an inequality.

What is the value of f(x) = 2.2 for f(-2)?

Astraight water slide is 175 feet above ground and is 200 feet long. what is the angle of depression to the bottom of the slide?

Convert the number to decimal form. 12) 312five a) 82 b) 30 c) 410 d) 1560 13) 156eight a) 880 b) 96 c) 164 d) 110 14) 6715eight a) 53,720 b) 3533 c) 117 d) 152