Number 3 would be C and number 4 would be D
Answer:
The second graph is the answer
Step-by-step explanation:
The number is 778. hope this is right
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There are 6,840 different combinations of people for president, secretary, and treasurer, assuming that each person may have a single job at a time.
Start with 20 candidates for president.
That leaves 19 people for secretary.
And there are 18 people remaining for treasurer.
20 • 19 • 18 = 6,840
So basically, the answer is 21 because 4 goes into 8, 2 times then you subtract 8-8, you'll get 0, bring down the four, 4 goes into, 1 time, subtract 4-4 and it equals 0, so you should get 21