The expression 12 - a represents the number of apples Sam gave away to his friends. Option D best describes this situation.
The expression 12 - a represents the number of apples Sam gave away to his friends.
Option D, 'Sam knows he had 12 apples to start. He does not know how many apples he gave away,' best describes this situation. In this case, Sam started with 12 apples but does not know the exact number he gave away.
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Answer: 535 centimeters
Step-by-step explanation:
Answer:
The simple interest be $3840 .
Step-by-step explanation:
Formula
As
Principal = $8000
Time = 4 years
Interest rate =12%
Put value in the above formula
Simple interest = $3840
Therefore the simple interest be $3840 .
Answer: $3840
Step-by-step explanation:
We know that the formula to calculate simple interest is given by :-
Given: Principal (P): $8000
Time (t): 4 years
Interest rate (r): 12% =0.12
Now, the simple interest earned is given by :-
Hence, Simple interest was earned = $3840