(2.75)³-(2)³-(0.75)³
Answers
Answered by
0
Answer:
12.375
Step-by-step explanation:
(2.75)³-(2)³-(0.75)³
(20.796875)-(8)-(0.421875)
=12.375
Answered by
0
Answer:
99/8 or 12.375
Step-by-step explanation:
(2.75)³-(2)³-(0.75)³
= (11/4) ^3-8-(3/4)^3
= 1331/64 - 8 - 27/64
= 99/8
} these both are answer's.
= 12.375
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