Manuel ordered a set of red and orange pins. He received 6 red pins and 34 orange pins. What percentage of the pins were red

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

The volume of a cube is 8 in to the 3rd power. how long is each side?

In need of in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.