Consider the following equivalent expressions: 38÷1312 and 38⋅ab. what are the values of a and b? give the value of a followed by the value of b, separated by a comma. the value of a and the value of b should be the smallest possible non-negative whole number for each. nothing

Traffic on saturday, it took ms. torres 24 minutes to drive 20 miles from her home to her office. during friday's rush hour, it took 75 minutes to drive the same distance. a. what was ms. torres's average speed in miles per hour on saturday? b. what was her average speed in miles per hour on friday?