Answer:
1,140,000,000
Step-by-step explanation:
Answer: 11
Step-by-step explanation: You divide 495/45 and you get 11
2x + y = 8
x - y = 10
--------------add
3x = 18
x = 6
x - y = 10
6 - y = 10
-y = 10 - 6
-y = 4
y = -4
solution is : (6,-4)
A.15 b.500 c.40 d.7.5 yeah, not to confident but I think it's correct.
Answer:
Step-by-step explanation:
the 3 statement is true