Find the perimeter P of O ABCD
with vertices A( -6.6), B(-2, 6), C(-4,3), and D(-8,3). Round your answer to the nearest tenth, if necessary.

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

Antonia and carla have an equivalant percentage of green marbles in their bags of marbles. antonia has 4 green marbles and 16 total matbles. if carla has 10 green marbles , how many total marbles does carla have

At the county fair, the baxter family bought 6 hot dogs and 4 juice drinks for $12.90. the farley family bought 3 hot dogs and 4 juice drinks for $8.55. find the price of a hot dog and the price of a juice drink.