If you add​ Natalie's age and​ Fred's age, the result is 41 If you add​ Fred's age to 4 times​ Natalie's age, the result is 86. Write and solve a system of equations to find how old Fred and Natalie are.

What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?

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.