-320. The negative sign represents loss. In all of the other cases, values are either being added or not changed at all.
Answer:
i would go for a and c
Step-by-step explanation:
The answer would be 72 degrees because it rose 15 from the begining
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
