Corey combines x pounds of herbal tea at 12 per pound with 8 pounds of regular tea for $9 per pound. He makes a mixture that aver ages $10.50 per pound. Find x.

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?

If p(a) = 0.70 and p(b) = 0.20, then a and b are independent events if

Tan198=asin164=? how to solve this? ?