Equations:
100 + 35m
50 + 35m
Steps:
100 + 35m = 50 + 35m <span>
<em>Set the equations equal to each other.</em>
</span> <span />
<span>
100 + 35m = 50 + 35m <span>
-50 - 50
</span>
<em>Subtract 50 from both sides of equation to isolate the variable on one side</em>.
50+35m=35m
-35m -35m
<em>Subtract 35m from both sides of equation.</em>
50=m
In fifty months, they will have the same amount of money. They will each contain $1850 dollars.
Hope this helps.
</span>
Hello,
you may not used what you are going to prove in a proof (la thèse)
It is most likely looking for a simplified version of the answer
Based off that assumption it would be
9:7
4/5 x 2/8 = 0.2 or 8/40 = 4/20 = 2/10 = 1/5
