Pls pls im begging Pls help asap An administrative assistant can type 100 words in 90 seconds. What is the assistants rate of typing in word per minute

Free 100 points to whoever says “oof the porridges” if it’s not exact, your answer will be reported, first person gets brainliest

Kelly is a salesperson at a shoe store, where she must sell a pre-set number of pairs of shoes each month. at the end of each work day the number of pairs of shoes that she has left to sell that month is given by the equation s=300-15x , where s is the number of pair of shoes kelly still needs to sell and x is the number of days she has worked that month. what is the meaning of the number 300 in this equation

Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.