Jonathan can jog 3 2/5 miles in 7/8 hour. find his average speed in miles per hour.

Which of the following equations is equivalent to x/3-6/x=1

Simplify using positive exponents only.

Aprobability experiment is conducted in which the sample space of the experiment is s={7,8,9,10,11,12,13,14,15,16,17,18}, event f={7,8,9,10,11,12}, and event g={11,12,13,14}. assume that each outcome is equally likely. list the outcomes in f or g. find p(f or g) by counting the number of outcomes in f or g. determine p(f or g) using the general addition rule.