Answer:
427,000 = 4.27 * 
Step-by-step explanation:
Answer:
x = 55°
Step-by-step explanation:
x = 180° - 85° - 40° = 55°
Answer:
576.99
Step-by-step explanation:hope this helps;)
X=5 , x=3 - just plug in 2 and 3 into x and the lines will make it positive instead of negative
54 - 18n
Multiply -9 by -6 to get 54.
Multiply -9 by 2n to get 18n.
