6, because 3/4=6/8 so 6 kids ate it if each has 1/8
Answer:
as a german, im pretty sure everyone knows what i'll say next
Answer:12
Step-by-step explanation:
3d - e = 7d + e = 5 ⇒ 3d - e = 5
7d + e = 5
3d - e = 5
7d + e = 5 +
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10d / = 10
10d = 10
d = 10/10
d = 1
7d + e = 5
7×1 + e = 5
7 + e = 5
e = 5 - 7
e = -2
