A baker purchased 10 lb of wheat flour and 12 lb of rye flour for a total cost of $15.60. A second purchase, at the same prices, included 13 lb of wheat flour and 15 lb of rye flour. The cost of the second purchase was $19.95. Find the cost per pound of the wheat flour and of the rye flour.

36+6 = 42

step-by-step explanation:

u cant write a mult or division problem if its just asking u to add

this is a math question that is a riddle in which you can only discover the answer by cracking the given equations and each answer has the corresponding letters. nonetheless, the solution to this is the scientist created  an exact duplicate of himself because he was just cloning around.

step-by-step explanation:

any linear relation with finite slope (that is, something other than x=constant) will be a function with a domain and range of "all real numbers."

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further, any odd-degree polynomial will likewise be a function with domain and range of "all real numbers." a linear equation is a polynomial of degree 1, hence of odd degree.