Mrs. Smith donated $20
The constant proportionality is $1 because no matter what, Mrs. smith will donate $1 for each mile. So if Sam were to only walk 1 mile, mrs. smith would donate $1. Or seen as a 1:1 proportion.
Answer:
800. is the answer
Step-by-step explanation:
ur welcome.
Answer:
4
Step-by-step explanation:
Just PLug in the Values, and solve using PEMDAS.