| -5 | x | 8/2 | + | 3 |​

Solve

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

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 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?