Answer:
-80
Step-by-step explanation:
plug in 8 to the equation
8 - 11 (8)
multiply 8 and 11 first: 8 - 88
add 8 to -88: -80
Answer:
4.66667
Step-by-step explanation:
Answer:
The son is 20 and the father is 80.
Step-by-step explanation:
Answer:
1 and 1/4 of a mile each week
Step-by-step explanation: