I think #13 is A (90 cubic meters) even though you already have that
Answer:
7:07pm.
Step-by-step explanation:
There's no way to explain this you just need to know time.
The answer is B because n is equal to the number of notebooks. you can not exceed the amount of money that you have to buy the notebooks
Do a ratio problem:
42/60=x/320
x= 224 students ride the bus to school