Joannie bag of trail mix has a mass of 0.75 kilograms she and some friends eat 0.5 kilograms of the mix how many kilograms of trail mix are left

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

How do you determine if an ordered pair is a solution to a given equation?

Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis