Complete the following equation <, >, or = 3.20_ 3.02

Aladder that is 30 ft long needs to reach 27 ft up a building. what should the angle of the vertical be?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55

Avery’s piggy bank has 300 nickels, 450 pennies, and 150 dimes. she randomly picks three coins. each time she picks a coin, she makes a note of it and puts it back into the piggy bank before picking the next coin.