Answer:
<em>2.6</em>
Step-by-step explanation:
The tenths digit is the 5.
Drop every digit after the 5. You get 2.5
Now you need to see if the 5 stays as it is or if it goes up by 1 to 6.
The first digit after the 5 you dropped is 9. Since 9 is greater than 4, the previous digit goes up by 1, so the 5 becomes a 6.
The final answer is 2.6
-2.8 • -2.8 • -2.8 • -2.8 • -2.8 • -2.8
=481.890
All you have to do is divide 1/2 from both sides to leave a by itself , you will get 1.2
