3. in a of mixed candies there are 2 fruit centers for every 3 caramel centers there are 30 candies in the packet, how many caramel centers are there? show how you figured this out.

#12 find the value of x. #13 find the value of the variable.

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

Solve the formula ax+ by = c for x.