Bernard works at a community center that has a curcular swimming pool with a circumference of 40 meeters. He would like to use a rope to divide the pool down the center. What wour be the length of the rope?

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.

2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?

Find measure angle 1 and measure angle 3 in the kite the diagram is not drawn on the scale