Agas station sells regular gas for $2.15 per gallon and premium gas for $2.95 a gallon. at the end of a business day 320 gallons of gas had been sold, and receipts totaled $744. how many gallons of each type of gas had been sold

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

Find the cosine function that is represented in the graph.

The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?