In a school camp, there was enough food for
8 students for 30 days. If 12 more students
join, how many days will the food last?
Note:answer should b 12
Answers
Answered by
86
Step-by-step explanation:
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Answered by
20
Answer:
12
Step-by-step explanation:
it is the inverse variation..
so,
given, if 12 more students join , 8+ 12=20
thus , 8 × 30 = 20 × x
240 = 20x
x = 240 / 20
x = 12
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