Answer:
10152
Step-by-step explanation:
Common difference:
18-9=9
27-18=9
d=9
Explicit formula:
an = a1 +(n-1)d
a47 = 9+ (46)(9)
a47 = 423
Find sum: Sn = n(a1+an)/2
47(9+423)/2
47(423)/2 = 20304/2 = 10152
the answer is 4328
may God bless you and your family during spring break
she cut 6 inches of tape
you can start by multiplying 3/8 and 6/1 which gives you 6
Answer: 125 yards?
