Suppose 67% of all teenagers own a laptop and 29% of all teenagers own a laptop and a tablet. what is the probability that a teenager owns a tablet given that the teenager owns a laptop?
a) 19%
b) 38%
c) 43%
d) 96%

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

(x-5)1/2+5=2 what is a possible solution?