Answer:
A1 = 18
A(n) = A (n-1) -2
Step-by-step explanation:
N represents the number in a sequence and the difference in the sequence is -2 since each time the number is listed in the sequence it is divide by 2.
90+30x+30y. This is because the first day, 90 labels were printed, then you will use 30 times x to find how many minutes. This is the same for 30 times y. Youre trying to figure out how many minutes each machine printed for.
Answer:
B just did the test
Step-by-step explanation:
Answer:
Slope=0
Step-by-step explanation:
You have sold 72, and your friend has sold 74. Meaning your friend has sold 2 more magazine subscriptions than you.
