Answer:
I forgot the answer from the last 4 versions of this question!!!!
Step-by-step explanation:
Solution: The amount of wheat produced by the world
metric tons.
We know that 
We are given that Canada produced
of world production.
Therefore, the amount of wheat produced by Canada is:


metric tons
Hence the
metric tons are produced by Canada.
4 ÷ 2 = 2
2 ÷ 4 = 1/2
As we can see, the order in which the numbers are divided yielded different results.
If Carlos must place all the books on shelves, he may possibly use 10 shelves if he is to place 4 books per shelf, or 5 shelves if he is to place 8 books on each.
Answer:
Left side simplifies to (-2/3)^1 and the right side simplifies to (-2/3)^(-n) which means 1 = -n so n = -1.