10% of 50=5
5*3=15
10*3=30
So...
Answer= an increase of 30%
Answer:
the answer is 30 percent
pls brainliest me
Step-by-step explanation:
50£
65£
subtract 65-50 is 15
15 x 100
15 x 100 divided by 50
is 30 percent
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