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3 years ago

27 anyone? Please help

Mathematics

2 answers:

Anit [1.1K]3 years ago

6 0

27. b+2.25=1

Move +2.25 to the other side. Sign changes from +2.25 to -2.25

b+2.25-2.25=1-2.25

b=-1.25 ( negative sign because 2.25 is greater than 1)

Answer: b=-1.25

ivann1987 [24]3 years ago

4 0

Answer:

Step-by-step explanation:

Subtract 2.25 from both sides

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Question Help

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Answer:

The speed of the boat is 20 km/hr

Step-by-step explanation:

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