An arithmetic sequence is a sequence of numbers with a common difference.
In the choices above, only A and D are arithmetic sequences.
<em>In A, the common difference is 2 while in D, it's 0 .1.
</em>
B can't be an arithmetic sequence since the number 1 is just being repeated many times, there's no progression.
C as well. Be observant of the pattern, it can be an arithmetic sequence only if it has 4 before 5.
E obviously is not an arithmetic sequence. If you try to find the difference between the consecutive terms, it's not common.
I’m pretty sure it is -1 but I might be wrong so, correct me if I am
He walks 5/6 of a mile each day.
Multiply the distance each day by the number of days:
5/6 x 5
When multiplying a fraction by a whole number, multiply the numerator ( top number) by the whole number and leave the denominator ( bottom number as is)
5/6 x 5 = (5 x5)/6 = 25/6 now rewrite as a proper fraction:
25/6 = 4 1/6 total miles.
I believe it’s true not sure tho
