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Mathematics, 23.04.2020 19:39 teacherpreacher

Help quick plzzz!

carol has only 20p and 10p coins in her purse.
she has three times as many 20p coins as 10p coins.
if carol has £4.20 altogether, how many 20p coins has she got?

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Answers: 2

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carol has only 20p and 10p coins in her purse.
she has three tim...
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