Suppose the tree diagram below represents all the students in a high school and that one of these students were chosen at random . If the student is known to be a girl, what is the probability that the student is right-handed?
1 answer:
The question is: If the student is known to be the girl (300 girls) what is the probability of being right handed. We know that there are 300 girls, and that out of those 300, there are 250 girls right handed. Divide 250 with 300 250/300 = 0.83333, or 83.33%0.83333 , or 83.33% is your answer hope this helps
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Ok you first turn percent into a decimal so 3.85 would become .0385 then you multiply 410,000 by .0385 and add your awnser to 410,000 to have your final awnser witch is 425,785
Answer:
She Can Buy 9 tiles before it goes over the price of the other store
Step-by-step explanation:
I multiplied 1.89 times 9 and I got the answer
<span>33.75/45.00 x 100 = 75%
This means you are paying 75% of the original.
That means that the price has been marked down by 100-75 = 25% because that is how much of the original you are NOT paying.
Therefore, the answer is 25%. </span>
The answer is 0.1 17/10 - 8/5 = 0.1
Answer:
2 1/25 or 2.04
Step-by-step explanation:
8 ^ 1/3 + 5 ^ (-2)
Rewriting
(2^3) ^ 1/3 + 1/5 ^2
2 + 1/25
2 1/25
2.04