What is the relationship between < 2 and <3? (Vocabulary) *Plzhelp

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each,and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent.how much did jame pay at the end?