Say that you're thinking of number
You multiply it by 8, and have
You add -1 (i.e., you subtract 1) and have
This equals -17, so you have
Add 1 to both sides
Divide both sides by 8:
So, you were thinking of -2.
What is 1,289,845 rounded to the nearest ten thousand?
1 answer:
You might be interested in