Answer:
22.50
Step-by-step explanation:
the ratio is 2:5 so if julie got 45 then pat would get half of what julie got
45 divided by 2
<em>30</em>
Keep the 3 as 3. Change the 4 to 0. You now have 30. Since 4 is less than 5, the 3 does not increase by 1 to 4, so the answer is 30.
x-6<6
x<6+6
x=12
x+4>-1
x>-1-4
x>-5
Yes - you can't have half a person.
