How many terms are there in a geometric series if the first term is 3, the common ratio is 4, and
the sum of the series is 1023?
A 4 terms
B 5 terms
C6 terms
D. 23 terms

What is the value of r of the geometric series?

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?