A chemist has a 30% and a 45% acid solution. What amount of each solution should be used to make 500ml of solution with 35% acid
1 answer:
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Answer:
The possible outcomes that will be obtained are:
Option: C
C) 12
Step-by-step explanation:
When we flip a coin the outcomes that are obtained are:
{H,T}
Now, the possible outcomes that is obtained on flipping a die after flipping a coin are:
{(H,1),(H,2),(H,3),(H,4),(H,5),(H,6),(T,1),(T,2),(T,3),(T,4),(T,5),(T,6)}
Hence, the total number of possible outcomes that are obtained on flipping a coin and rolling a six-sided die are:
12
Also the tree diagram of these possible outcomes is attached to the answer.
