Answer: im almost positive its -1 1/2
Step-by-step explanation:
Answer:
A. 42, 120, 162
27 x 6 = 162
or
42 + 120 = 162
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- 7,908
Have a nice day :)
B. 20
x + 40 = 3x
x - x + 40 = 3x - x
40 = 2x
20 = x