Three electrical appliances each have power ratings of
1
7
8
watts, and 2 other appliances each have power ratings of
4
3
4
watts.
what is the total power used by these appliances?
5 5/8 watts6 5/8 watts10 1/4 watts15 1/8 watts

Fred has a total of 62 dvd and cd. if the number of cd is three more than two times the number of dvd, how many cd does he have?

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable

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: