A small coffee shop sells bags of two types of coffee. Bag A contains 24 ounces and costs $15.60. Bag B contains 30 ounces and costs $20.40. Which statement is true? ​

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

In parallelogram abcd the ratio of ab to bcis 5: 3. if the perimeter of abcd is 32 find ab