quigley523
19.07.2021 •
Mathematics
Estimale by en unding off to the nearest 100
9.487 +519
500+500 (nearest 100)
(490 + 510) nearest 10 Joao
b 4.699 - 1207 - 4700 - 1200 - 3500
Estimate the following by
sounding off to the
nearest
a 1928 +3469
b) 2415-2405
1000+3000 = 4000 (o 3222 - 1999
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Ответ:
are you girl or boy i helping only girl
Ответ:
commutative property,closer property,commutative property
Step-by-step explanation: