Work Step by Step
First do the square root, then multiply, then subtract. 6 * $\sqrt 64$ - 6 * 5 = 6 * 8 - 6 * 5 = 48 - 30 = 18
You can help us out by revising, improving and updating this answer.Update this answer
After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.