13. A bell rings every 24 minutes while another bell rings every 30 minutes. Suppose they rang together at 8 a. m., when will they ring together again?
Answer
.[3]

What is the common difference in the following arithmetic sequence 7,3,-1,-5

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?