Answer:
5 hours cuz 75 divided by 15 is 5 or 15 x 5 is 75
8-4x-7=5x+30-2
combine like terms
1-4x=5x+28
-27=9x
divide both sides by nine
-3=x
Answer:
Your answer is A,B,AND D
Step-by-step explanation:
The ratio of boys to girls is
5:6
So if we do that for 385 students the ratio would show 462 girls
Pls give me a brainliest if this helped thx