3 years ago

HELP giving brainlest and there are more points for this question

Mathematics

1 answer:

svet-max [94.6K]3 years ago

6 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.

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