Holly's room is 12 feet long by 9 feet wide. the carpet she wants to put in the room costs $4.50 per square foot. how much will it costs to carpet holly's room?

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

What is the logarithmic function modeled by the following table? x f(x) 9 2 27 3 81 4

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.