Ineed write an inequality to represent this: spending limit of $30, each product costs $0.30. how many can i buy without going over my spending limit?

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π

Can someone factor this fully? my friend and i have two different answers and i would like to know if either of them is right. you in advance. a^2 - b^2 + 25 + 10a