Answer:
166.68
Step by Step:
166.678
The bolded number is greater than 5 meaning you have to round up.
so 166.678 is rounded to 166.68.
Hope this helped.
7 buses. 52÷ 8 = 6.5 so rounding up to 7
Step-by-step explanation:
you need to substitute the x in (7x +2y=13) with (x=2y+11) to solve it
