A GFCI can detect ground faults on the specific circuit it is connected to. If multiple outlets are on the same circuit protected by a single GFCI outlet, the GFCI can protect all of them. However, if the outlets are on different circuits or not downstream from the GFCI, they would need their own GFCI protection.
(-9) / (-7) * 7 = 9/7*7 = 9
It is (9 + 9 + 7 + 7)/4 = 8
-16
-9
2 |9| is 9 and |7| is 7 so 9-7 is 2
2 |9| is 9 and |7| is 7 so 9-7 is 2
63
9/7 is the reciprocal of 7/9.9/7
It is 7 lots of 9 = 7*9 = 63.
(7/9) / (9/10) = (7/9) * (9/10) = 7/10 = 0.7
Identify the property illustrated 7 + 9 = 9 =7