10. elsie pays $8.99 for a one-pound canister of georgia pecans. write and solve a proportion to determine the cost of 4
ounces of the pecans she needs for a particular recipe (round answer to the nearest cent.)
(show work)

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Charlie is at an amusement park that has 18 different rides. each ride costs $1.75. the function c(r) = 1.75r represents the total amount of money that charlie will spend if he goes on r rides, but he never goes on the same one more than once. what domain and range are reasonable for the function?

What are two numbers that have a sum of 15?