Help! will give brainliest, 5 star, and a like if you can give me the right answer and show a little work. Should be VERY easy! (just simplify)!! PLEASE show work so ik ur legit,,

Two cyclists 84 miles apart start riding toward each other at the samen time. one cycles 2 times as fast as the other. if they meet 4 hours later what is the speed (in miles) of the faster cyclists

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π