Can you people please help me I don’t want no links or files and thx

Larry wants to buy some carpeting for his living room. the length of the room is 4 times the width and the total area of the room is 16 square meters. what is the length of the living room

How can you find the magnitude of a vector, v = < x, y > , where the horizontal change is x and the vertical change is y?

If $190 is invested at an interest rate of 11% per year and is compounded continuously, how much will the investment be worth in 4 years? use the continuous compound interest formula: a = pert