A coffee distributor needs to mix a(n) Tanzanian coffee blend that normally sells for $9.50 per pound with a Kona coffee blend that normally sells for $10.10 per pound to create 40 pounds of coffee that can sell for $9.55 per pound. How many pounds of each kind of coffee should they mix?

Answer: They must mix ___ pounds of the Tanzanian Blend and ___ pounds of the Kona Blend.
(Round your answers to the nearest whole number of pounds.)