Grace and her father spent 4 1/2 hours over the weekend restoring their fishing boat. this time it's at 6% of the time needed to fully restore the boat. how much total time is needed to fully restore the boat

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable

How long does it take natsumi to clean up after she is done? table: .area time30. 245. 2.7560. 3.5

Which strategy is used by public health to reduce the incidence of food poisoning?