Which expression is equivalent to 2/9÷2/3 a. 4/9•2/3 b.4/9×3/2 c. 9/2•2/3 d. 9/2•3/2

The distributive property allows you to say that 3(x − 1) = 3x −

What is the angle measure, or angle of depression, between this bird and the bird watcher?

Martha is training for a duathlon, which includes biking and running. she knows that yesterday she covered a total distance of over 55.5 miles in more than than 4.5 hours of training. martha runs at a speed of 6 mph and bikes at a rate of 15.5 mph.