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Allisa [31]
3 years ago
15

The electricity bill of sarah's house for the last month was $60, while for this month it is $120. if p is the percent increase

in the amount, which proportion can be used to calculate p?
Mathematics
1 answer:
nordsb [41]3 years ago
5 0
<span>The electricity bill of Sarah’s house for the last month was $60, while for this month it is $120. If p is the percent increase in the amount, which proportion can be used to calculate p
-------
p/100 = (120-60)/60
p/100 = 1
p = 100%</span>
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