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3 years ago

HELP giving brainlest for first person that answers and extra points

Mathematics

2 answers:

IrinaVladis [17]3 years ago

7 0

Answer:

<u>a year</u>.

-------------------------------------------------------------

= 3.4 × 10²

= 3.4 × 100 = 340.

Step-by-step explanation:

Scott kelly spent about <u>a year</u> in space on his record-breaking mission.

irina1246 [14]3 years ago

6 0

Thanks for the extra points i most definitely needed it

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To find:

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