Suddenly, the number of problems the mathletes have to solve increases by 60%! To keep on track, the mathletes try to go faster but are only able to increase their speed by 25%. By what percent must the number of mathletes on the team increase so they solve all the problems in time, as scheduled?

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Beth divided 9 ounces of her granola recipe into 4 equal-sized amounts. she placed the amounts into individual bowls. the fraction 9/4 represents the number of ounces of granola in each bowl. which other number represents the amount of granola beth has in each bowl? (a) 1 1/4 (b) 2 1/4 (c) 1 3/4 (d) 3 3/4 i need !