20×+12> 14×+30 a. ×< 3 b.×< 7 c.×> 7 d.×> 3

Sara can take no more than 22 pounds of luggage on a trip.her suitcase weighs 112 ounces.how many more pounds can she pack without going over the limit?

[15 points, algebra 2]simplify the complex fraction and find the restrictions.

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?