Answer:
the mean is $80
Step-by-step explanation:
+5 and -5 because you root 25 which gives you + 5 or - 5
Answer:2
Step-by-step explanation:
2
So to get the fractions easier to understand you need to put them on the same level you are on. So change the 9/10 gallons to 18/20 ( this makes them easier to deal with the 1/20)
so put 1/20 into 18/20. Liam can paint 18 bird houses.
