One bag contains three white marbles and five black marbles, and a second bag contains four white marbles and six
black marbles. A person draws one marble from each bag. Find the probability that both marbles are of the same color.
21/40
o 1/2
0 3/14

Hmm I think this is 1/2

Sorry if I'm wrong I'm not the best at math

first, we define the variables:

x: number of years after 1950

f (x): amount of vinyl sold.

then, with the variables defined, we have:

68594 vinyl records were sold in 1958 > f (8) = 68594

91299 vinyl records were sold in 1961 > f (11) = 91299

38720 vinyl records were sold in 1952 > f (2) = 38720

161743 vinyl records were sold in 1967 > f (17) = 161743

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step-by-step explanation:

are ya tryin to ask something or is this a statement