What is the answer to 6(-3-4y) simplifying algebraic expressions

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

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?

0.75,1.75,2.75,3.75 is arithmetic or geometric?