ok the first one
and this is the second one
Fill in the blanks with a positive or negative Integer
1 answer:
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If 1 mile = 1.609 km then we can use it as the conversion factor in the following way, remembering that the equation has to be set so that the miles cancel with miles.
4.5 miles =
⇒ 7.2405 km
4.5 miles =
⇒ 7.2405 km