30. Find its dimensions.3 bags and 4 pens together cost 257 rupees whereas 4 bags and 3 penstogether cost 324 rupees. Find the cost of a bag and 10 pens.father’s age, the sum is 70 About the author Adalynn
3 bags and 4 pens together cost – Mathematics. 3 bags and 4 pens together cost Rs 257 whereas 4 bags and 3 pens together cost R 324. Reply
Step-by-step explanation:
324 is not the answer
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3 bags and 4 pens together cost
– Mathematics. 3 bags and 4 pens together cost Rs 257 whereas 4 bags and 3 pens together cost R 324.