All -1.8
In addition and subtraction the order of the numbers does not matter, so the result will always remain the same
Answer:
X
Step-by-step explanation:
(a) |-9| + 6 = 9 + 6 = 15
(b) |-9 + 6| = |-3| = 3
Answer:
<RSQ and <WVX
Step-by-step explanation:
suplementary angles are 2 angles who's measures add to 180
