there are 6 red, 3 blue, 5 green, and 4 yellow marbles in a bag. two marbles are removed from the bag, one after another, withou
t replacement. what is the probability that both marbles removed from the bag are red?
1 answer:
Answer:
p(red)=6/18+6/18=2/3
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Doria should write 23<w somewhere in her equation because whatever the answer is, it will be more than 23
Answer:
f(2)=0
Step-by-step explanation:
You plug in 2 for any X's in the equation
f(2)=2^2-4
3(4+n)=18+n
distribute
12+3n=18+n
minus n both sides
12+2n=18
minus 12 both sides
2n=6
divide by 2
n=3
the number is 3
equation is
3(4+n)=18+n
Answer:
15813.64 rounded to nearest hundredth
