Find the least common multiple of 6b^3 and 9c^4

99 points create an expression equivalent to 3(4x -2) -5x + 10 using the least number of terms. (1 point for expression and 1 point for showing your work)

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

The ratios of boys to girls on a soccer league is 2: 5. if there are 28 boys, how many girls are playing soccer? extra points! will mark as brainiest asap