What is the perimeter of the square in terms of x? The length of each side is 2x-1in.

If i give my sister 17 dollars, then we will have the same amount of money. if instead she gives me 23 dollars, then i'll have three times as much money as she will have. how much money does she currently have (in dollars)

Calculate the number in the middle of 12 and 17

Find the unknown of the figure and the area of the figure. one of the side measurements is 70 feet. p = 230 ft

at maximum speed, an airplane travels 1720 miles against th wind in 5 hours. Flying with the wind, the plane can travel the same distance in 4 hours. Let x be the maximum speed of the plane and y be the speed of the wind.

Question 8 Unsaved Use algebra tiles to find the difference. Let one white tile equal + 1 and one black tile equal - 1. 6 - (-9)

Given: F (x) = 2x - 1; G (x) = 3x + 2; H (x) = x ^2 Find G[H (1) ]

What is the diagonal distance across a rectangular yard that is 20 yd by 48yd

What is the squar root of 21

A rectangle has a perimeter of 72 ft the side lengths are whole numbers what is the area

Choose the improper fraction that is equivalent to the mixed number 2 17/24