there are 4 trucks for every 5 cars in a parkinglot how many trucks and cars could be in a parkinglot

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?