3 years ago

After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 lb. What was Lisa's original weight?

Mathematics

2 answers:

AlekseyPX3 years ago

6 0

Answer:

175lb

Step-by-step explanation:

Let's say 100% - original weight

and 12% - 21lb

weight = (100*21)/12=175lb

Kay [80]3 years ago

3 0

Answer:

the answer is 17lb

Step-by-step explanation:

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After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 lb. What was Lisa's original weight?​

After 3 months on a diet, Lisa had lost 12% of her original weight. She lost 21 lb. What was Lisa's original weight?