Answer:
0.607, 6.07, 60.7, 607
Step-by-step explanation:
Answer: 76
Step-by-step explanation: When you subtract 400 - 324 it equals = 76
3 9 10
400
<u> - 324</u>
76
= -35 + 7 - 15
= -43
hope it helps
Answer:
4x - 2y = -8--------equation 1
y = 2x + 4
or, -2x+y=4---------equation 2
multiply equation 2 by 2 and solving equation 1and2 we get,
4x - 2y = -8
-4x+2y=8
---------------=
impossible
I think 4.47 is a a rational number
