Jack and Jill went up the hill to shop at the local store. Monday night they bought 3 pails and 4 bottles of water for $16.50. Friday night they returned to buy 5 pails and 2 bottles of water costing $20.50. What is the
cost for one pail?
a $1.75
b. $2.75
C. $3.50
d. $4.00
e. $8.25

Kinu wants to buy topsoil for a section of her garden that has the dimensions shown in the figure. each bag covers 2 square yards. how many bags of topsoil should kinu buy? explain how you found the answer.

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Which of the following is the explicit rule for a geometric sequence defined a recursive formula of a -5a for which the first term is 23?