Multiply the polynomial vertically:
1/2x^2(12x^2 - 4x + 2)

Which expression is equivalent to (3^2)^-2 a.-81 b.-12 c.1/81 d.1/12

Jubal wrote the four equations below. he examined them, without solving them, to determine which equation has no solution. which of jubal’s equations has no solution hurry

Renee hiked for 6 3 /4 miles. after resting, renee hiked back along the same route for 5 1 /4 miles. how many more miles does renee need to hike to return to the place where she started? represent your answer as a simplified mixed number, if necessary.