Paul built a triangular garden in his backyard, which is enclosed by a rectangular fence How much of the backyard is not covered by the garden?

At the many chips cookie company they are serious about the number of chocolate chips in their cookies they claim that each cookie hasn't c chips. if their claim is true there will be 200 chips in 10 cookies

Find percent notation for 0.008 0.008=

45% of the trees in a park are apple trees. there are 27 apple trees in the park. how many trees are in the park in all?