Answer:
a(n)=1+(n-1)(-3)
Step-by-step explanation:
Notice there's a common difference of d=-3.
If we use the formula a(n)=a1+(n-1)d to find the nth term given the first term and the common difference, we will see that the function that describes the arithmetic sequence as a(n)=1+(n-1)(-3)
You will have to add your whole then multiply your fraction
It at the top all you had to do was divided bot ways you will get that answers
1,250 is more then 1.25 because it’s a greater number
