If one card is drawn from a deck, find the probability of getting these results: a. An ace
b. A heart
c. A 6 of spades
d. A 10 or a jack
e. A card whose face values less than 7 (Count aces
as 1.)

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

One hectometer is a) 1/1000 of a meter. b) 1/100 of a meter. c) 10 meters. d) 100 meters. e) 1000 meters.

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*