Write the first five terms for the sequence if tn is given by
tn = 32 (-1/2)n^-1".

Simplify this expression. 8x 16(x + y)

The points (1, 7) and (0, 2) fall on a particular line. what is its equation in slope-intercept form?

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.