What are all the gods in Norse Mythology and how many worlds do the have?

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

What is the range for 31,39,29,34,37,24,36,33,34,28