37 x 10 = 370
21 x 11 = 231
Mark worked 21 Hours, Jack worked 37 Hours.
Answer:
Sum of angles of a polygon with one side less = (12-2)x180 = 1800
Sum of angles of a polygon with one side more = (14-2)x180 = 2160
Step-by-step explanation:
(n-2)x180 = 1980
n = 13
Sum of angles of a polygon with one side less = (12-2)x180 = 1800
Sum of angles of a polygon with one side more = (14-2)x180 = 2160
Answer:
262.5 gals per week
Step-by-step explanation:
200oz per 1hr
4800oz per 1 day
33600oz per week
oz to gallon. divide oz by 128.
33600/128 = 262.5 gals per week
Answer:
The answer is C
Step-by-step explanation:
3 dollars. You take 60 and multiply it by 5%