Sarah Meeham blends coffee forTasti-Delight. She needs to prepare 170 pounds of blended coffee beans selling for $4.29 per pound. She plans to do this by blending together ahigh-quality bean costing $5.00 per pound and a cheaper bean at $3.00 per pound. To the nearestpound, find how muchhigh-quality coffee bean and how much cheaper coffee bean she should blend.

She should blend how many lbs of high quality beans.

(Round to the nearest pound asneeded.)