Ascientist has 2/3 liter of solution. he uses 1/2 of the solution for an experiment. how much solution does the scientist use for the experiment?

Find the roots of the equation below. x^2 - 6 + 9 = 0

Find the value of x that will make l ll m

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.