Question 9 of 20 An arithmetic sequence has the is recursive formula:
A’1=5
an=A’N-1 ,-4
What is the explicit formula for this sequence?
A. an = 5+ (n - 4)(-1)
B. an = (-4) + (n - 1)5
C. an = 5+ (n - 1)(-4)
O D. a, = (-1) + (n - 5)(-4)

My math teacher told my class to "steal" a 6th grade fraction word problem from the internet, word problems? : -p requirements: only a 1 step word problem. needs to be complex.

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

Could someone me with this question i’ve been stuck on it for 20 minutes