Mathematics, 25.07.2019 08:10 rockyroad19
For a certain candy, 10% of the pieces are yellow, 5% are red, 5% are blue, 10% are green, and the rest are brown.
a) if you pick a piece at random, what is the probability that it is brown? it is yellow or blue? it is not green? it is striped?
b) assume you have an infinite supply of these candy pieces from which to draw. if you pick three pieces in a row, what is the probability that they are all brown? the third one is the first one that is red? none are yellow? at least one is green?
Answers: 3
Mathematics, 21.06.2019 18:50
Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling
Answers: 1
Mathematics, 21.06.2019 20:30
Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14
Answers: 3
For a certain candy, 10% of the pieces are yellow, 5% are red, 5% are blue, 10% are green, and the r...
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