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Vlad [161]
3 years ago
5

Mary and her brother John collect foreign coins. Mary has twice the number of coins that John has. Together they have 105 foreig

n coins. Find how many coins Mary has.
Mathematics
2 answers:
igor_vitrenko [27]3 years ago
6 0
John has 35 coins and Mary has 70.
I am Lyosha [343]3 years ago
5 0
Mary has 70 coins while her brother has 35. 70+35=105
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3 0
3 years ago
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Please help me! I’m giving brainliest to whoever is right first
adelina 88 [10]

Answer:

y = 10

x = 17

Step-by-step explanation:

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<em>Hope that helps!</em>

6 0
3 years ago
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DedPeter [7]

Really hope i'm right

1st row

the first one is length less than 10

one next to it is width greater than 5

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2nd row

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one next to that is width less than 5

next to that is width greater than 5

3rd row

first one is width less than 5

and last is length less than 10

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3 years ago
2) There were 228 roses growing in the back garden. If 50% of the
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The answer is 114 just divide 228 by 2
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3 years ago
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