Answer:
25 minutes
Step-by-step explanation:
50÷10=5
5×5=25
hopefully this helps :)
One pair is 4.345+4.345 (which is the pair that does not involve grouping)
Answer:
9470m above the sea level.
Step-by-step explanation:
Y=mx+b, m=(y2-y1)/(x2-x1)
m=(7-4)/(6--3)=3/9=1/3
y=x/3 +b, now use either point to solve for b, I'll use (6,7)
7=6/3 +b
7=2+b
b=5 so our line is:
y=x/3 +5 or more neatly...
y=(x+15)/3
