Answer:
-10.2n - 1
Step-by-step explanation:
−2.4n − 3 + (−7.8n + 2) =
= -2.4n - 7.8n - 3 + 2
= -10.2n - 1
Prime: 2/8
Even: 6/8
Number 5: 1/8
Answer:24x+12
Step-by-step explanation:
8(3x+4)-20
24x+32-20
24x+12
Answer:
42
Step-by-step explanation:
because that angle is a little less than half of 90 so 42 is the best answer