What is the sum of all of the solutions of the equation $\frac{4x}{20}=\frac{5}{x}$?

Y=4x^2+x-1 solve using quadratic formula

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

Determine whether the data described are qualitative or quantitative and give their level of measurement if the data are quantitative, state whether they are continuous or discrete. soft drink sizes: small, medium, large. oa. qualitative, nominal o b. qualitative, ordinal- o c. quantitative, ordinal, discrete o d. quantitative, ordinal