-5(-4m - 6) you have to use the distributive property
20m - 30
-20m - 30
20m + 30
pick the right answer

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Jonathan can throw a baseball 10 1/3 yards. his brother joey can throw a baseball 13 1/2 yards. how much father can joey throw the ball?

Arectangular yard has area 96 square feet. if the width of the yard is 4 feet less than the length