Answer:
1. The change per week is $40 as it is the coefficient.
2. The starting amount is $550 as it is the constant.
What? I don’t understand lol
Answer:
Step-by-step explanation:
<u>By </u><u>tangent</u><u> </u><u>theorem</u><u> </u>we acquire:
simplify addition:
cancel 10 from both sides:
hence,
our answer is A
B:Interest
Hoped this helped have a nice day
11,15,19,23
an = 11 + 4(n-1)
an = 11 + 4n - 4
an = 4n + 7