Rewrite the following using mathematical symbols. a. M is equal to the set whose elements are a, b, and r.
b. The set containing 9 and 11 is equal to the set containing 11 and 9.
c. The set containing 6 and 9 only is not a proper subset of
{5,6,12}

Jorge planted flowers in his garden he planted one row of 12 tulips and one row of 36 daisies george's friend kylie has a garden with 75 flowers in it kylie's garden only contains tulips and daisies. is it possible for kylie‘s garden she have the same ratio of tulips to daisies as george's garden?

The table shows the webster family’s monthly expenses for the first three months of the year. they are $2,687.44, $2,613.09, and $2,808.64. what is the average monthly expenditure for all expenses?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?