Acar traveled 28 miles in 30 minutes. how many miles per hour was it traveling?

Click on the graphic until you find the right quotient. (36xa - 30xb) ÷ (-6x2)

Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.

Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota