Lan needs to solve 23 = y + 40. What is the step that shows the inverse operation needed to solve this equation. Find the value of y. Y=

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

Match each function with its rate of growth or decay

It says factor each expression 49x-28?