Casey can knit 6m doll dresses in 2 hours. write an expression that show the number of doll dresses casey can knit in 5 hours in terms of m.

2x minus y equals 6, x plus y equals negative 3

Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?