David used the scale 1 centimeter equals 5 meters to build a model boat. If the model boat is 8 centimeters long, how long is the full-size boat?

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

Which question is not a good survey question? a.don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d.are you happy with the availability of electronic products in your state?

What value of s iwhat value of s is a solution to this equation? 27+6s=9ss a solution to this equation? 27+6s=9s