The perimeter of one square is given as 4x. Its perimeter is equal to the perimeter of a rectangle given as 2.75x + 3.75. What is the perimeter of each figure?

Edit: nevermind i solved it :D

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Which statement best explains why ben uses the width hi to create the arc at j from point k

Tabby sells clothing at a retail store, and she earns a commission of 6.25% on all items she sells. last week she sold a pair of jeans for $32.50, a skirt for $18.95, and 2 blouses for $14.95 each. what was tabby's total commission? a $4.15 b $5.08 c $81.35 d $348.60