Answer:
2.828
Step-by-step explanation:
Answer:
0.75
Step-by-step explanation:
The given sequence is an AP , as the difference of all the terms is same

120 cupcakes
Even # rows
Odd # columns
12: 1, 2,3,4,6, 12 (integers?)
I see only one arrangement with odd column & even rows
3 columns, 40 rows
That's mainly because 120 is an even number.
Answer:
-40
Step-by-step explanation:
-4 * 2 = -8
-8*-1= 8
12+8 = 20
20*(-2) =-40
Lawrence's is the correct answer. he put 3 plates on each box in both situations