Sarah competes in a long jump competition.

Mathematics

1 answer:

Annette [7]2 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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