Lolo types 1,125 words in 15 minutes. let w represent the buy of words typed each minute. if lolo typed the same number of words each minute, how many words did she type in 1 minute?

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?