A net force of 40N south acts on an object with a mass of 20 kg. what is the object's acceleration? A. a= 4 m/s2 north
B. a= 20 m/s2 north
C. a= 10 m/s2 south
D. a= 2 m/s2 south

700 miles the train takes 5 hours to a travel the distance at what unit rate is the train traveling?

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.

Paul needs to buy 5/8 pound of peanuts. measure a pound into sixteenths. what measure is equivalent to 5/8 pound