5 2/3 x 4 1/2 make sure your anser is correct

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.

Ahighway between points a and b has been closed for repairs. an alternative route between there two locations is to travel between a and c and then from c to b what is the value of y and what is the total distance from a to c to b?