First plug in the equations, then simplify/cancel out terms until you get the answer
$2.00 cause imagine she has 6 dollar 2/3 is 4.00 so it's 2.00
Answer:
So the number of ways of choosing two distinct letters at a time is (42)=6. We can then add the duplicate pairs which are O,O and N,N to give a total of 8 possible pairs.
The picture would change the distance from the bridge, the ground, and the jumper.