What was the original price if after increasing by 60% it became $8a?

plz help fast

I beg you

it is not $5

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

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)