Answer:
-1 1/4
Step-by-step explanation:
Answer:
1 solution
Step-by-step explanation:
-6b = -7b -5
-6b +7b = -5
b = -5
Answer:
Step-by-step explanation:
here you go it in there
Step-by-step explanation:
The question is not properly structured but we can as well find the sum of 5/7 and 10 as shown;

Hence the expression written in equivalent form of common denominator is 
The sum is 
No a polygon only has 3 sides and 3 angles.