Solve the following inequality -3m + 18 < 30

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?

Side xy of triangle xyz is extended to point w, creating a linear pair with ∠wyz and ∠xyz. measure of an exterior angle what is the value of x? 64 80 100 180

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25