(s + 3t) * (2s - 2t) = 2s^2 - 2st + 6ts - 6t^2
The answer is D. Hope this helps
Answer: just divide and its prett easy from there
Step-by-step explanation:
The interquartile range (IQR) is 15.
To find the IQR, you must:
1) Find the median
2) Split the data set in two at the median.
3) Find the medians from both the groups you made in Step 2
4) Label the smaller one Quartile 1 and the larger one Quartile 3 (Hint: The median is Quartile 2)
5) Subtract: Quartile 3 - Quartile 1
Answer:
A≈1135.93
Step-by-step explanation:
Hope I help
