Notice, the third decimal place is 9 in 3.469644...
and after the 469 there's a 6, that means we can round that 469 to a 470
3.470.
Answer:
46
Step-by-step explanation:
To solve this, add.
28 + 18 = 46
45 / 3 = 15
45 - 15 = 30
30 / 5 = 6
6 x 2 = 12
30 - 12 = 18
The answer is D:18
x= 4.5
18x - 9 = 72 are the equations
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<3
- Elisha
