Answer:
part b is -y1
Step-by-step explanation:
its like subtracting regular numbers just add y so 1-2=-1 then add y so =-1y
Answer:
i don't know
Step-by-step explanation:
But i say Square q
Answer:
There are 1084 pupils in that school.
Step-by-step explanation:
If there are 542 girls and boys then you would have to double 542 to get the total number of people. So, there are 1084 people in that school.
Hope this helps!
