Answer:
Step-by-step explanation:
Let's eliminate the c. Take the second and subtract the first. Take the third and subtract the first.
Now take 3 times the first and subtract from the second.
Substitute back to calculate b.
Substitute back to calculate c.
Answer:
-420,-69,-37,-21,34,69,85,420
Step-by-step explanation:
do you need help with this?
1, because, if there are 7 fishes and six leaves, then there will be one fish left
Answer:
5/12 3/8 2/3
Step-by-step explanation:
400/55=7.272 it would take 7.3 hours .3 would be 18minutes so 7 hours and 17 minutes