A plan to expand Megan's room will make the length of the room 180% of 2 pc the current length. What will be the new length of her room?

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are:

On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.

Which number line represents the solution set for the inequality -1/2x> 24?