Sandra make a pizza she puts mushrooms on 2/8 of the pizza she adds green peppers to 5/8 of the pizza which topping cover more of the pizza

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

D. in a discrete probability distribution, the sum of the probabilities for the discrete variables will be > 1. true or false