Two weeks ago you placed an order for some pizzas and some breadsticks and it cost $92.89. Last week when you ordered a different number of pizzas and breadsticks it cost $40.95. Fill in the blanks to determine the number of pizzas, x, and the number of breadsticks, y. Then solve the system of equations to find the price of each pizza and each order of breadsticks. Make sure you write your solution as a sentence in the context of the story problem.

3. solve the given inequality and graph the solution on a number line.

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years

The school track has eight lanes. each lane is 1.25 meters wide. the arc at each end of the track is 180. the distance of the home straight and the radii for the arcs in the 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?