HELPP MUUU ::: y varies jointly as x and z. y=20 when x=2 and z=5 . Find y when x=3 and z=6

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

ion

step-by-step explanation:

ion ion ion ion ion ion ion ion ion ion ion

if the probability is 1/12, 75 people will receive a $25 gift card

step-by-step explanation: