Jankev 25 квіт. 2017, 20:0025.04.1720.02.171Andrew Adamson said:Solve this puzzle for your chance to win 2,000 Sapphires!Leave a comment if wisdom and fortune are on your side!
Deleted25 квіт. 2017, 20:0525.04.17220646-145.5273x = 90 x= 30x - y - y = 20 30-20=2y 10=2y y=5y+z^2 = 25 5+z^2 = 25 z^2 = 20 z = 4.472z-(x * y) = ? 4.472 - (30 * 5) = 4.472 - 150 = 145.527
Deleted25 квіт. 2017, 20:1725.04.1725 квіт. 2017, 20:20(відредаговано)3order of operations I think give an answer of 140 I don't see any negitives