Answer:
6
Step-by-step explanation:
6 + 8 - 8 = 6
Step-by-step explanation:
Hope it helps you in your learning process.
Answer:
4 + 13y
Step-by-step explanation:
X+y=27
x=2y
2y+y=27
y=9
x=27-y
x=27-9=18
Answer:
20.2
Step-by-step explanation:
181.1 divided by the amount of days Susie ran.