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Mathematics, 21.11.2020 22:20 jtphillips02

Sal has already finished StartFraction 5 Over 9 EndFraction of the 45 math problems he was assigned. If each math problem took him Three-fifths of a minute to finish and this pace continues, which expression can be used to determine the amount of time it will take him to finish his remaining homework? A.45 times StartFraction 5 Over 9 EndFraction times three-fifths
B.45 times StartFraction 5 Over 9 EndFraction divided by three-fifths
C.45 times StartFraction 4 Over 9 EndFraction times three-fifths
D.45 times StartFraction 4 Over 9 EndFraction divided by three-fifths

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