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statuscvo [17]
3 years ago
14

Which expression has a value of 20?

Mathematics
2 answers:
Semmy [17]3 years ago
8 0
Hello :),
<span>=(16−8)×(2+4)(16−8)×(2+4)
</span>=8×6×8×6
=2 304
==========================================================
=<span>(16−8)×2+4(16−8)×2+4
</span>=8×2+4×8×2+4
=16+32×2+4
=16+64+4
=84
==========================================================
<span>=16−(8×2+4)16-(8×2+4)
=16-20</span>×16-20
=-4×(-4)=16
==========================================================
<span>=16−8×(2+4)
</span>=16-8×6
=16-48
=-32
==========================================================
vovangra [49]3 years ago
5 0
<span>(16−8)×2+4(16−8)×2+4
</span>
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