What is 5÷ 3 1/3 on khan academy

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28