A radio station runs a promotion at an auto show with a money box with 15 5100 tickets, 13 550 tickets, and 12 525 tickets. The box contains an additional 20 "dummy tickets with no value. Three tickets are randomly drawn Find the probability that all three tickets have no value.
The probability that all three tickets drawn have no money value is…..

answer: -8.2562234e+13

it shoild be o

step-by-step explanation:

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

answer: 486in^2

step-by-step explanation: