Yes, If it were thAn, then it would be replacing. But in this case with that example, It means the green marble was added with the orange marble
Answer:
the z-score is within 3
Step-by-step explanation:
first you got to take the standard deviation and add it to the mean since 375 is greater than 250. so the equastion would be
250+50=300+50=350+50=40
so the z-score for the value of 375 is within 3
Answer:
4x+7=27
Step-by-step explanation: The answer you think is correct ! So the 4 times a number is 4x the four being a coefficient and X being the unknown number( variable ) and increase is adding so its +7 and is is just an another word for equal =
Answer: 36 bananas
Step-by-step explanation: find 1/2 of 24 which is 12. Then, add that with 24.
