Answer:
24
Step-by-step explanation:
Negative and another negative makes a positive.
Add the fractions first.
5/5 is equivalent to 1. 7 5/5 becomes 8.
Add the numbers.
I hope this helps!
just calculate
b
The answer is gonna be 15
<em>See</em><em> </em><em>above</em><em> </em><em>explanation</em>
I am joyous to assist you anytime.