Answer: 2600
Step-by-step explanation:
We want two digits that are not 0. These are the significant figures.
= 2600
<span>2/5(10x - 10y) - 3/4(12x - 24y)
=4x - 4y - 9x + 18y
= -5x + 14y
answer is </span><span>A) -5x + 14y </span>
The only one that seems correct is:
Yesterday, he goes to the store for milk and bread.
I hope this helps!