The flight distance between Boston and Chicago is approximately 850 miles. A commercial airliner leaves Boston at 11:30 A. M. The average speed of the plane is 500 mph. The time in Boston is one hour ahead of the
time in Chicago. What time will it be in Chicago when the plane lands?

Five dinosaurs go for a walk and come across some lovely chicken wings. their names are rexy, bronto, steggy, paly, and terry. there are exactly 5 dozen wings(equal enough for each dino to have a dozen right? ); however, terry is on a diet and he only eats 6 wings. if paly eats 2 more than terry, steggy eats 4 more than paly, and bronto and rexy eat the same amount because they are really hungry from not eating all day, how many chicken wings did each dino eat?

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?

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.