There are 1,000 fish in a lake. each year the population declines by 15%, but afterward, the lake is restocked with 500 additional fish. write a recursive rule to find the number of fish in the lake for any year.

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

Which of the following is the shape of a cross section of the figure shown below

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?