Andrea can wash a car in 12 minutes. Morgan can wash a car in 6 minutes. How many minutes would it take them to wash a car if they work together?

Which graph represents the equation y =4x

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

Devonte is balancing his checking account. his account statement does not include a deposit of $107.00 that he made on november 1st. what is devonte’s actual account balance?