The correct answer is
The explicit formula is of the form
,
where a₁ is the first term and r is the common ratio. Comparing this to our explicit form, we see that r = -4 and a₁ = 7.
The recursive formula is of the form
; using r=-4 gives us
Answer:
Is there equations given ??
Step-by-step explanation:
5 containers
1 pie = 4 cups
8/4= 2 pies per container
10/2= 5
Answer:
c = 40d+20
Step-by-step explanation:
He has to pay 20 dollars and that can't multiply so the forty has to multiply and it would have to be by d because c is the total cost
Answer:
The 3rd one for the first and 2nd and 4th and 1st and 3rd and 1st
Step-by-step explanation: