A bag contains 10 marbles: 2 are green, 3 are red, and 5 are blue. Boris chooses a marble at random, and without putting it back
, chooses another one at
random. What is the probability that both marbles he chooses are red? Write your answer as a fraction in simplest form.
1 answer:
Answer: 47/90
Step-by-step explanation:
3/10+2/9=47/90 somehow ig
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Step-by-step explanation:
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Answer:
for example 2x + 5=15
first thing collect the like term
2x=15-5
=10
2x=10
divide bothside by 2
x=10\2
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She is not correct because mixing the legs won't affect but mixing them with the hypotenuse would affect a lot. <span />
Answer:
-56
Step-by-step explanation:
substitute x with 14 in the equation and both answers will be -56
Answer: 36 inches
Step-by-step explanation:
3 feet=36 inches
