Answer:
270
Step-by-step explanation:
720 * (0.375) = 270
You have a probability of 7% to pick out the first orange marble then you have a probability of 8% to pick out the second orange.
Is that negative 2 minus 8? if so put that into the calculator and add 8 to both sides and divide by 2 after that. simple algebra
Answer:1
Step-by-step explanation: 1/2 + 1/2 is 1