Write a rate that represents the situation 3. 105 words in 35 minutes 4. 12 feet in 5 seconds

Asystem of equations has 1 solution.if 4x-y=5 is one of the equations , which could be the other equation ?

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square