How many pounds of chamomile tea that cost $18.10 per pound must be mixed with 12 lb of orange tea that cost $12.22 per pound to make a mixture that costs $14.74 per pound?

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Which choice represents the sample space ,s for this event

Does the point (1, sqrt 7) lie on circle shown.