the second one, and the third one
The answer to this question is 98000
Answer:
Step-by-step explanation:
Number of boys = g - 7.
g - 7 + g = 23
2g = 30
g = 15.
The are 15 girls in the class.
I can help you but what is the operation of math
To solve -3y=-5x-12 you would
have to divide everything in the equation by -3
Y=5/3x+4
