A company that recently changed its slogan is hosting an optional company picnic. Some members of the marketing team are eating together at the picnic and sharing their thoughts on the new slogan. They find that
80% of them like the new slogan.

Ngrid mixes 3.6 pounds of almonds with some raisins to make a trail mix. she divides the trail mix into 12 equal portions. each portion weighs 0.7 pound. how many pounds of raisins did she use to make the trail mix? express the answer to the nearest tenth.

240 seventh graders and two-thirds of the students participate in after-school activities how many students participate in after-school activities

The floor of a building consists of 3000 tiles which are rhombus shaped and each of it's diagonals are 45 cm and 30 cm in length. find the total cost of polishing the floor, if the cost per m² is rs. 4.