Hello :
<span>−4≤16−4x
</span><span>−4 -16 ≤−4x
-20 </span>≤−4x ( muliply by (-1)
4x <span>≥ 20
x</span><span>≥20/4
</span>x≥ 5
I believe the correct answer is B
Would it be 1/9 tat lest i think so
So we can use the following digits: 4,5,6,7,8,9
and we need three numbers with 8 digits each. Here are some examples:
1)
45 678 999 (you can also write 45,678,999 for easier reading)
2) 44 456 789 (you can also write 44,456,789 for easier reading)
3)45 678 456 (or 45,678,456)
Use an app called Socratic, take a photo of the questions you're stuck on, then it will help you in stages and show you the answer.
