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Ivan
3 years ago
8

Sarah competes in a long jump competition.

Mathematics
1 answer:
Annette [7]3 years ago
5 0
(100\% + 12\%) \times 4.25 \\ = 4.76
1st jump + 12% 1st jump
u got 4.76m
for the winning jump
X=4.76 x 100/85
X=5.6m
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