means you need 5 D-cell batteries to make the ZC work
7=dd=3 so 7 goes by 3+d = cC=cost and so it equals 10+1902 =1912
-6
12
7 equals down in sewer water
d=17
4
7 Days of the Week
7 days of the week
If: d+7 = 5 Then: d = -2 by subtracting 7 from both sides
d = -196
c = 6 and d = 7