Q7. If a + d and , then ad is (A) –1 (B) 0 (C) 2 (D) 1 Answer plz

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

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet