(plz help) A small store sells spearmint tea at $2.73 an ounce and peppermint at $4.49 per ounce The store owner decides to make a batch of 88oz of tea that mixed both kinds and sell the mixture for $3.40 an oz. How many oz of the two varieties of tea should be mixed to obtain that same revenue as selling them unmixed?

What is x3+3x2−16x−48 divided by x−1?

The table below represents the displacement of a fish from its reef as a function of time: time (hours) x displacement from reef (feet) y 0 4 1 64 2 124 3 184 4 244 part a: what is the y-intercept of the function, and what does this tell you about the fish? (4 points) part b: calculate the average rate of change of the function represented by the table between x = 1 to x = 3 hours, and tell what the average rate represents. (4 points) part c: what would be the domain of the function if the fish continued to swim at this rate until it traveled 724 feet from the reef? (2 points)

Alex took his brother to a birthday party. the party was scheduled to last for 1 and 3/4 hours but they stayed for 4/5 of an hour more. how long did she stay at the party?