5. jason and kyle both choose a number from 1 to 10 at random. what is the probability that both numbers are odd? type your answer in the blank to the left.
a. 1 3
b. 1 2
c. 1 4
d. 1 8

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.