Answer:
Supplies such as gasoline, butter, sugar and canned milk were rationed because they needed to be diverted to the war effort. War also disrupted trade, limiting the availability of some goods.
Explanation:
Social classes were the ranking to determine your state in society. for example middle class in todays society
Answer:
18
Explanation:
To round a decimal/fraction to a whole number (0,1,2,3 and so on...), you need to see what the incomplete part of the decimal is. 17 9/11 is approximately 17.82. 17.82 can then be rounded to 18. Hope this helped, and if you need any more help, just ask me :D