Simplify 7 + (-3)

Answers: -10 or -4 or 4 or 10

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

If jaime wants to find 60% of 320, which table should he use?

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2