Jack and Jill went down the hill; Jack hit a stone every foot and rolled 13ft before he stopped. Jill hit a stone every 1.5 ft and rolled 18 feet. How many stones did each hit on their way down the hill?

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5