The Nut Shack sells hazelnuts for $7.40 per pound and peanuts nuts for $5.20 per pound. How much of each type should be used to make a 43 pound mixture that sells for $6.38 per pound? Round answers to the nearest pound. pounds of hazelnuts pounds of peanuts nuts

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Which statement is true about the extreme value of the given quadratic equation? a. the equation has a maximum value with a y-coordinate of -21. b. the equation has a maximum value with a y-coordinate of -27. c. the equation has a minimum value with a y-coordinate of -21. d. the equation has a minimum value with a y-coordinate of -27.

Alexandra drove from michigan to colorado to visit her friend. the speed limit on the highway is 70 miles per hour. if alexandra's combined driving time for the trip was 14 hours how many miles did alejandra drive?