For a sequence to be arithmetic, it means that the common difference between the terms must be a constant. We see here that from the previous term to the next, it always increases by a constant 3 if the pattern were to continue. That means our sequence is arithmetic with a common difference of 3. (+3+3+3, yes)
Answer:
-18
Step-by-step explanation:
A is at -30. AE = 12
So, E is -30+12 = -18
Answer:
4 x -2
Step-by-step explanation:
4 * -2 = -8
-24 / -3 = 8
11 + (-3) = 8
11 - (-3) = 14
Area = length x width
the "big" rectangle: length = 15, width = 14
the blue rectangle is: length = 15 - 4, width = 14 - 6
Area of blue rectangle = (15 - 4)(14 - 6)
Answer: D
