Can i ask what is ten times x

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Tatiana reads 40 pages of her book every night for x number of nights. write an expression that shows the number of pages she has read