Quadrilateral QRST has vertices at Q (1, 2), R (5,5), S (9,4), and T (13,-1). Use slopes
and lengths of sides and or diagonals to determine the specific classification of the
quadrilateral. You may use the Properties of Quadrilaterals resource to help you.
R

blue marble is 15 times out of 50 = 15/50 reduces to 3/10

landing on tails is 24 out of 50 = 24/50 reduces to 12/25

to find the probability of both multiply together:

3/10 x 12/25 = 3 x 12 / 10 x 25 = 36/250

if you multiplied the numerator and denominator by 10 you get 360/2500.

the answer is 360/2500

p

step-by-step explanation:

answer: 12/52

step-by-step explanation: my reasoning is that there are 12 face cards in a deck and a total of 52 cards in all.

i think the answer is b. i hope i !