Dollar General is having a 20% off clearance sale on all Thanksgiving items. Which expressions can be used to find the price of a Thanksgiving item, T, in the store before tax? Select two choices.
A 0.20T
BT-0.207
C 1.20T
DT-0.80T
E 0.80T

Find the slope of a line given the following two points

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Aroulette wheel has 38 slots in which the ball can land. two of the slots are green, 18 are red, and 18 are black. the ball is equally likely to land in any slot. the roulette wheel is going to be spun twice, and the outcomes of the two spins are independent.the probability that it lands one time on red and another time on black in any order is(a) 0.5 (b) 0.25 (c) 0.4488 (d) 0.2244