Please help! (simple question)

Agrocery sells green apples and red apples. on monday , the store put 500 of each kind of apple on display. that day, the store sold 42 red apples and 57 green apples.on tuesday the store sold 87 red apples and 75 green apples. on wednesday, the store sold 29 red apples and 38 green apples

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

What is 1/3x5 on anuber line what does it look like on a number line