Answer:
66
Step-by-step explanation:
the sum of all exteriors should be 360. so add all of them up and you get 294. then you subtract it from 360 and you are left with the only missing exterior angle, 66.
They have sold ten full cases
but have sold 10 and a half cases in total
I will let you decide what counts as a second step,<em> </em>I'm going to write out all the steps.
starting from original equation
49n+986=-43
49n=-1029
n=-21
:D
Answer: 1100
Step-by-step explanation: All u had to do was simplfiy the fraction. Hope this helps ! good luck , <3