Jill arranges quarters in stacks of increasing powers of 2, starting with the zeroth power (20). if she ends up with six stacks, how many coins has she used?

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?

The complement of an angle is one-sixth the measure of the supplement of the angle. what is the measure of the complement angle?

Will make ! for correct answer the dot plot below shows the number of toys 21 shops sold in an hour.is the median or the mean a better center for this data and why? a. median; because the data is not symmetric and there are outliersb. median; because the data is symmetric and there are no outliersc. mean; because the data is symmetric and there are no outliersd. mean; because the data is skewed and there are outliers