Answer:
ohhhhhhhhhhhhhhhhhhhhhhhhh
If the series is made up of numbers in an arithmetic progression, you have

where

is the first term and

is the common difference between terms.
Since the last term in the series is

, you have

Solve the system

and you'll find that the first term is

(with

).
Answer:
the answer is 118
Step-by-step explanation:
since one pound is equal to 16 ounces you just convert
Answer:
12
Step-by-step explanation:
·
×
=
=12
Answer:
12 miles in 4 hours is 3 mph
52-12=40 miles left
40 miles at 5 mph would take 8 hours
8+4=10
it took 10 hours to finish the trip.