Make a frequency table for the data in question 1. Use a bin width of 50. ( I already did the stem and leaf one and two )​

How is this equation completed? i cannot find any examples in the book.

£100.80 divided by 14 equals 7.2 how would we put this as money

The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams