Lombardi pizza sells one 20in cheese pizza or two 12in pizzas for 12.99. determine which size gives more pizza.

Michelle is planting flowers in her garden. she wants the ratio of daises to carnations to be 3 to 2. michelle wants to plant a total of 35 flowers. how many daises should she plant?

Technicians have installed a center pivot, circular irrigator for a farm that covers 25 acres. a.) how long is the irrigation boom (in feet) from the center pivot to its farthest extent? b.) if the irrigation boom makes 4 full revolutions in a day, how many miles does the end of the boom travel in 5 days?

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?