Subtract:

79 – 33

Question 10 options:

A)
–46

B)
46

C)
112

D)
–112

Two planes leave an airport at the same time, one flying east, the other flying west. the eastbound plane travels 20 mph slower. they are 1600 mi apart after 2 hr. find the speed of each plane.

Find the area of the unshaded square

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2