Craig scored 12 points in a game marla scored twice as many points as craig but 5 fewer points than nelson scored write an expression to repersent how many points nelson scored whats the answer

Pls if a cow has a mass of 9×10^2 kilograms, and a blue whale has a mass of 1.8×10^5 kilograms, which of these statements is true?

After t seconds, a ball tossed in the air from the ground level reaches a height of h feet given by the equation h = 144t-16t^2. after how many seconds will the ball hit the ground before rebounding?

The curved part of the figure is the semicircle what is the best approximation for the area of this figure