How many total students have test scores less than 71 or greater than 90?

What is the measure of angle afe? 79 81 91 99

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

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?