During the month of february fabulous feet shoe mart sold 50 pair of red leftovers after an ad campaign to be your sales they sold 60 pairs in march 5 percent of increase in sales 23% 20% 15% 12%

20% increase

Reasoning: Going from fifty to sixty is an increase of ten, with respect to the original fifty pairs.

The percentage increase should be calculated from change/original x 100%

10/50 x 100% would equal 20%, which in this case 20% would be the increase, which is your answer, known as B. Hope I helped! If not, at least I tried.

65°

step-by-step explanation:

the total measure of a triangle is 180 degrees. 62 + 53 is 115.

180 - 115 = 65

answer: what do you mean