Iasked this question before and no one could me but i found a photo the question and photo is below pls

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?

Find the values of the variables and the lengths of the sides of this kite.

How many zeros does this polynomial function, y=(x-8)(x+3)^2