What’s the least common multiple (lcm) of 2,6, and 8?

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.