If y = a (x - 3)(x - 5), where a is a nonzero constant, and if the minimum value of y is -a, which of the
following must be true?
A) a > 0
B) a < 0
C) -3 D) -5

Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Apair of ordinary dice is rolled. what is the probability that each die will show a number higher than 4. 1. (1/36) 2. (1/12) 3. (1/6) 4. (1/4) 5. (1/3)