I think you have to estimate to a whole so 2 1/2 would be 3
Answer:
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Step-by-step explanation:
Answer:
5x-3
Step-by-step explanation:
(3x + 5) + (2x - 8)
3x+5+2x-8
Bringing the like terms together,
3x+2x+5-8
5x-3
Answer:
D
Step-by-step explanation:
Answer:
126
Step-by-step explanation:
180-54=126