Answer:
5
Step-by-step explanation:
f(1) means what is the value when x=1. y is at 5.
Different examples above! hope this helps c:
Answer:
nothing
first ride he take 1000galons and after 1000 miles he consumpted 1000galons so nothing left
Answer:
I don't know if it's correct
but I tried
Step-by-step explanation:
let the angle be x
20+4x+x=180
20+5x=180
5x=160
x=32