The table below shows how much it cost per gallon to fill a gas tank with premium unleaded gasoline. what is the unit rate?
a)$4.00
b) $9.25
c) $4.75
d)$47.50

Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)

Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16