Ms lee is handing out wristbands as students enter the dance. There are 40 black , 20 yellow, 25 orange, and 15 purple wristbands, what is the probability that Melanie will get an orange wristband?

So then the probability for this case would be 0.25 or 25%

Step-by-step explanation:

For this case we have 40 black , 20 yellow, 25 orange, and 15 purple wristbands

And we want to find the probability that Melanie will select an orange wristband so we can use the definition of probability:

And replacing we got:

So then the probability for this case would be 0.25 or 25%

25

step-by-step explanation:

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation: