The first answer is B because the bottom half of the proportions are how many km/minutes he CAN run, while the top half of the proportion is how many he WILL run.
He will run 60km in 285 minutes.
Step-by-step explanation:
(300-60)/6,4=37,5
This is how it would look like, hope that this is not too late to help you yet!
Have a great day!
1b,
2b,
3a, which grade is this?
Answer:
384 student tickets and 128 adult tickets
Step-by-step explanation:
S for student and A for adult
s+a=512
s=3a
3a+a=512
4a=512
a=128
s=384