Let's solve your equation step-by-step.
-2/3p+ 1/6= 7/10
Answer:
p= -4/5
Answer:
810 boys
Step-by-step explanation:
1800 students and 55% are girls.
100%-55%=45%
1800*0.45 = 810
1800*0.55 = 990
So there are 990 girls and 810 boys.
Hope this helps :)
Answer:
c
Step-by-step explanation:
Answer:
D. 
Step-by-step explanation:
I assume this is your problem:

If so, then this is the solution.



