Need help>>> If 1 inch = 2.54 cm, how many centimeters of fabric will a seamstress need for a 40 inch shawl?

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

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

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height