Given f = 9/5c + 32, the conversion formula for fahrenheit to celsius, solve for c a) c = 5/9(f - 32) b) c = 9/5(f - 32) c) c = 9/5 · f/32 d) c = 5/9 · f/32

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

Find the roots of the polynomial function f(x) = x^3 + 2x^2 + x