Answer:
Step-by-step explanation:
slope of line perpendicular to y=mx+c is -1/m
so here reqd. slope=-1/4
4 is a solution to the equation. It is true.
Answer:
divide by 1k
Step-by-step explanation:
Answer:
i may be entirely wrong but evelyn has more days
susan=18
evelyn=20.75 or 21 if rounded
Answer:
c=2,25
Step-by-step explanation:
c4=5+4
c4=9
c=9:4
c=2,25
