Answer:
144.
Step-by-step explanation:
Sum of n terms = (n/2)[a1 + l] where a1 = first and l = last term.
There are ( 1 + 23) / 2 = 12 terms in this series.
So the sum = (12/2) [ 1 + 23]
= 6 * 24
= 144.
21 that’s what would be the andwe
well, i believe the answer is each dollar= 1.6 pounds
The answer is C and brainliest answer please.
