Johnny and elizabeth were playing a video game and trying to get all of the treasure. johnny got \dfrac{1}{3} 3 1 start fraction, 1, divided by, 3, end fraction of the treasure. elizabeth got \dfrac{5}{9} 9 5 start fraction, 5, divided by, 9, end fraction of the treasure. together, johnny and elizabeth got what fraction of the treasure?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?

Add, subtract, multiply, or divide as indicated. list any restrictions for the variable(s) and simplify the answers when possible. 1) x-2 / x+5 + 3x / 2x-1 2) x+6 / x-6 - x^2 / x+6 3) x+9 / x-4 + x+2 / x^2-11x+28 4) x / x^2-64 + 11 / 2x^2+11x-40 5) 5 / x + 11 / x-3 - x-4 / x^2+2x-15