.. How many pounds of peanuts that cost $4.00 per pound must be mixed with 20lb of cashews that cost $6.00 per pound to make a mixture that costs $5.00 per pound?
Format Answer like this > x pounds
(5 Points)

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

What expression is equivalent to 42x-56y

Astore ordered 750 candles a total wholesale cost of $7910.20. the soy candles cosy $12.17 each and thespecialty candles cost $9.58each. how many of each were bought?