Bo is 5 years younger than his sister. the sum of their ages is 19. what are their ages?

Find the solution(s) to x^2-14+49=0

If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left

2. there are 250 students in a school auditorium. use numbers from the box to complete the table. 16, 38, 18, 45, 25, 50, 32, 60 grade number percent of all students of students fifth 24 sixth 95 seventh 20 eight 45