a pair of rare 1900 earrings are being auctioned on Ebay. The price increased$ 12 every 5 minutes. How much did the price of the earrings increase after 30 mins?

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asked Jul 16, 2023 58.7k views

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a pair of rare 1900 earrings are being auctioned on Ebay. The price increased$ 12 every 5 minutes. How much did the price of the earrings increase after 30 mins?

Mathematics
high-school

Max Alexander Hanna asked

by Max Alexander Hanna

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$72
Hope this helps!!!!

Robert Kniazidis answered Jul 18, 2023

by Robert Kniazidis

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Answer:

72 dollars

Explanation:

Rate rate is
(12 dollars)/(5 minutes) or 2.4 dollars per minute

2.4 x 30 = 72

Vincent Fourmond answered Jul 21, 2023

by Vincent Fourmond

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