Answer:
5/18
Step-by-step explanation:
Following order of operations rules, we must do the work inside the parentheses first, and inside the parentheses we must divide as indicated before doing the subtraction.
(2/3)( [3/4] - [1/3] )
3/4 and 1/3 have different denominators so must be rewritten using the LCD (12):
(2/3)(9/12 - 4/12) = (2/3)(5/12) = 10/36 = 5/18
Step-by-step explanation:
Total amount of apples in one bag:
![x + y + z](https://tex.z-dn.net/?f=x%20%2B%20y%20%2B%20z)
Hence, total amount of apples in two bags:
![2(x + y + z)](https://tex.z-dn.net/?f=2%28x%20%2B%20y%20%2B%20z%29)
or
![2x + 2y + 2z](https://tex.z-dn.net/?f=2x%20%2B%202y%20%2B%202z)
or
![x + x + y + y + z + z](https://tex.z-dn.net/?f=x%20%2B%20x%20%2B%20y%20%2B%20y%20%2B%20z%20%2B%20%20z)
Hence, B, D and E are correct.
A is incorrect because you are adding 2 more apples on top of the total amount of apples in one bag, and you cannot assume that there are 2 apples in each bag.
C is incorrect because you are multiplying the apples together, but you are supposed to add them up to find the total.
F is incorrect because you are finding 1/2 a bag.
Answer:
2240
Step-by-step explanation:
I think you find 3% of 2000 which is 60
Then you multiply that by 4 which is 240
Add it to the 2000
and get 2240