Answer:
You just add.
3x3= 9
3+3+3=9
Step-by-step explanation:
2/4+2/4=1 she still has 2/4 (or 1/2) of her homework left to do on thursday
Step-by-step explanation:
Total students = 3 + 4 + 5 + 3 = 15
Boys = 8
Girls = 7
So total books = 15 x 2 = 30 books
A=2B
B=B
C=A-2=2B-2
A+B+C=98
5B-2=98
5B=100
B=20
Thus A= 2B = 40
C=38
Nothing much wrong only calculation mistakes
They ate the same amount of apple because 2 divided by 4 is .5, and so is 1 divided by 2. Have a nice night!