Answer:
its is 50+4hr cause it is more reasonable
Step-by-step explanation:
assuming you meant 6x198 do a mental sum for 6x200 (1200) then subtract 6x2(12)to give you 1188
brainly.com/question/274291
19.209 miles from each other.
Using this we get:
What is the sum of the series 5^n from n=1 to 4.
5^1 + 5^2 + 5^3+ 5^4 =
5 + 25 + 125 + 625 =780
