Simplify ( a - b) (a+b) + ( b - c ) (b+c) + (c-a) (c+a)
1 answer:
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24.) on picture attached
25.) D
26.) B
27.) I couldn't see the answer choices in the picture
I hope this helps! (:
25.) D
26.) B
27.) I couldn't see the answer choices in the picture
I hope this helps! (:
Answer:
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
A is the Final Investment Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
The inequality that represented this situation is
substitute the values and solve for t