Rewrite the equation below so that it does not have fractions 4/9x+4=2/3
Do not use decimals in your answer

Liam's parents are driving three times as fast as liam is biking, but they left later than he did. if his parents caught up with him two hours after he left, how much later than liam did they leave?

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12