Susan buys the items listed below at a grocery store. 2 packages of chicken priced at $12.36 per package
½ pound of broccoli priced at $1.98 per pound
1 gallon of milk priced at $3.49 per gallon
Susan pays for the items and receives $0.80 in change. What amount of money does Susan use to pay for the items?

Solve for x and y: 217x + 131y = 913; 131x + 217y = 827

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

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.