Angle A and angle B are complementary. Angle A has a measure of (2X + 16). Angle B has a measure of 40. What is the value of x?

The weights of players in a basketball league are distributed normally. the distance (d) of each player's weight (w) from the mean of 86 kilograms was computed as follows: d = |w - 86| if d is greater than 7 for approximately 5% of the players, what is the approximate standard deviation of the players' weights? a. 1.75 kilograms b. 3.5 kilograms c. 4.3 kilograms d. 7 kilograms

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Combine the information in the problem and the chart using the average balance method to solve the problem.