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OlgaM077 [116]
3 years ago
9

I WILL GIVE 5 STARS SAY THANKS AND MARK BRAINLIEST FOR RIght While training for a marathon, Jan lost 4.2% of her mass. If she lo

st 2.1 kg, what was her mass, in kilograms, before she started training?
Mathematics
1 answer:
daser333 [38]3 years ago
3 0

Answer:

50 kg

Step-by-step explanation:

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<u>Given GP:</u>

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Answer:

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