On any given day in our statistics class, there is a 30% chance of having a pop quiz, and there is a 70% chance of having homework assigned. what is the probability of having a pop quiz and homework assigned on the same day?

Ineeeeed this is due tomorrow and i dont know the answer can you find all the exponents

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?

What is r i 4.5+10r=-6.5 with work pls