Two solutions of salt water contain 0.03% and 0 18% salt respectively. A lab technician wants to make 1 liter of solution which contains 0.09% salt. How much of each solution should she use?

Solve this and show you’re work step by step ! -5 3/4+3h< 9 1/4 -

Factor the expression using the gcf. the expression 21m−49n factored using the gcf

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is