Which is the best estimate for the height of the candle after 1 hour? A. 4 cm
B. 5 cm
C. 8 cm
D. 9 cm

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if