16. The larger of two numbers is 15 more than three times the smaller number. If the sum of the two numbers is 63, find the numbers.

Dilations map circles to circles and ellipses to ellipses with the same. true or false

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.