In three more years, angelo’s grandfather will be six times as old as angelo was last year. when
angelo’s present age is added to his grandfather’s present age, the total is 68. how old is each
person now?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile