Don't know very very very sorry
Answer:
Step-by-step explanation:
a^3 - 2a^2 - 3a^2 + 4a^3
5a^3 - 5a^2
Profit = revenue - expenses
250 = 25x - (12x + 60)
250 = 25x - 12x - 60
250 = 13x - 60
250 + 60 = 13x
310 = 13x
310/13 = x
23.85 = x....so she would have to sell 24 purses
Answer:
A I soo sorry but I really can't solve this I have not learned it yet
A arithmetic sequence is a sequence in which each number of the sequence is obtain by the same way either by adding or subtracting numbers.
In you're case only C is a sequence. You obtain the answer by adding 1,5 to every number in order to obtain the next.
Asnwer:
Hope it helped,
Happy homework/ study/ exam!