A quantity with an initial value of 760 grows exponentially at a rate of 90% every week. What is the value of the quantity after 49 days, to the nearest hundredth?

Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?

In which direction does the left side of the graph of this function point? a(x) = 3x - x2 + 4x - 2

Ineed here’s a picture of the question