At janine party the orchestra has 10 guitar players and 8 flute players. at brown party the orchestra has 12 guitar players and 7 flute players. which party has a higher ratio of guitar to flute players?

The length of a rectangle plus its width is 25 cm. the area is 156 square cm. what are the length and width of the rectangle? separate the answers with a comma.

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?