Solve: 9x - 18 = 3(3x - 2) - 12 a) x = 2 b) x = 1 2 c) x = −3 d) infinitely many solutions

Pam buys a sleeve of ball bearings for her skateboard. each of the bearings is 1 1/5 inches wide. the sleeve is 9 3/5 inches long. how many ball bearings are in the sleeve? show your work.

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

Find the maximum value of p= 4x + 5y subject to the following constraints :