querty2400
28.01.2020 •
Mathematics
Bella and heather put some money into their money boxes every week. the amount of money (y), in dollars, in their money boxes after a certain amount of time (x), in weeks, is shown by the equations below: bella: y = 25x + 60 heather: y = 30x + 10 after how many weeks will bella and heather have the same amount of money in their money boxes, and what is that amount?
10 weeks, $10
10 weeks, $310
9 weeks, $310
310 weeks, $
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Ответ:
The answer is B. 10 weeks,$310!
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Ответ:
download photo math
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