A bottle of sugar syrup soda had 4 4/6 grams of sugar in it. If Sam drank 2 full bottles and 5/7 of a bottle, how many grams of sugar did he drink?

Please answer directly no links.

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11

In an improper fraction, is the numerator equal to, less than, or greater than the denominator

60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar. what is the probability that the applicant who gets the job plays drums or guitar?