Please help me out with this I’m struggling a lot.

What is the least common multiple of 6 and 17?

Solve 2^x=32 and rewrite this equation in a logarithmic form

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?