Answer:
3. They're adding by 5 so,
Step-by-step explanation:
*It depends what place value needs to be rounded down, but without any specific place values, here are my answers*
<em>600.1</em>
<em>601</em>
<em>600.44</em>
<em>602.1</em>
<em>644.4</em>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-Hope this helps :)
Sorry if I'm wrong
a = 10
this what I did
7 - 3 = 4 ÷ 0.4 = 10
How many friends are their without the number of friends you cant answer it so the answer is unknown