Asap
a community center serves a large dinner for people in need. 100 people attend the dinner, and 80 pounds of turkey are eaten. the organizers estimate that each adult eats 1 pound of turkey and each child eats 1/2 pound of turkey. how many adults and how many children attended the dinner? use a system of equations to solve.

The high temp today was 62°. when nighttime comes, the temp will drop 40°. by 4am the temp will drop an additional 40°. what is the temp at 4am?

Is ofat (-25, 0), (25, 0) co- (0, -15), (0, 15)?

Talia took the bus from her home to the bank and then walked back to her home along the same route. the bus traveled at an average speed of 40 km/h and she walked at an average speed of 5 km/h. to determine the time, x, that it took talia to walk home, she used the equation 40(0.9 – x) = 5x. the time of trip 2 is hours. the distance of trip 1 is km.