Parentheses first. 1-4= -3. 4-3=1. 1-2=-1.
The answer is -1.
Answer:
x = 5.5 (Fraction 5 and one-half)
Step-by-step explanation:
18 - 7x = -20.5
-18 -18
-7x = -38.5
/-7 /-7
x = 5.5
The 18th sequence is - 41
Answer:
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Step-by-step explanation:
Answer:
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