Answer:
1620
Step-by-step explanation:
180(n)-360=interior angle sum
180(11)-360=1620
n = number of sides
You also can divide it by 11 to know each interior angle.
1620/11=~147.27
Answer:
Step-by-step explanation:
since
,
3 x 10^6
Shouldn't be too hard for ya ;)
Answer:
2nd one is corect
60% is 93.49$ but u are getting 100$ discount so 2nd is ans
You could wash 75 cars at this rate because 45/3 equals 15. You would multiply 5 by 15 and get 75.
