x + y + z
when x = -6.059; y= 3.884, z = 15.710
2. -19 -(-2.65)
2 answers
13.535
Chidera's answer is correct for the first problem.
2. -19 - (-2.65) = -19 + 2.65 = -16.35
2. -19 - (-2.65) = -19 + 2.65 = -16.35