Answer:
idk the answer
Step-by-step explanation:
Answer:
4096
Step-by-step explanation:
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Marcus should have substituted -10for b, not 10
Marcus should have subtracted 4(1)(25) in the square root
This equation, when solved correctly, only has one real number solution
So A, C, D
It is not.
400 decimeters = 4,000 cm
4,000 cm = 40 m
Answer:
90
Step-by-step explanation: