Drum sticks a drummer is stocking up on drum sticks and brushes. the wood
sticks that he buys are $10.50 a pair and the brushes are $24 a pair. he ends up
spending $90 on sticks and brushes and buys two times as many pairs of sticks
as brushes. how many pairs of sticks and brushes did he buy?

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

Find the values of the variables in the kite