What is the best estimate for the difference of 483.51-246.17? round each number to the nearest tenths a 237.4 b 237.3 c 230 d 238

Twelve friends shared 8 small pizzas equally.how many pizzas did each person get?

Factor the polynomial 8y^2 - 72 btw "^" means exponent

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