Carter sells cashews for$3.00 dollars a pound, hazelnuts for $2.50 a pond, and peanuts for$1.75 a pound. how many pounds of cashew and hazelnuts should be mixed with 50lbs of peanuts to obtain a mixture of 100lbs that will sell for$2.30 a pound so that the profit or loss is unchanged ?

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Which of the following is an example of conditional probability

Aley is at the store buying some supplies for an art project. she decides to buy some colored pencils for $3.95 and a drawing tablet. the total cost of the supplies before sales tax is $6.94. what is the cost of the drawing tablet? $10.89 $2.99 $1.76 $3.01