"I think of a number, multiply it by itself and then add 6 to the result”
1 answer:
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Answer:
Step-by-step explanation:
remaining cups = total cups - used caps
let remaining cups be = x
total cups = y = 8
used cups = z=
Hence x = y-z
x = 8 -
= -
=
=
=
x=
Remaining cups =