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Lady_Fox [76]
3 years ago
10

1+1+2+2+3+3+4+4+5+5+6+6+7+7+8+8+9+9+0+0

Mathematics
2 answers:
Rama09 [41]3 years ago
4 0

90

6+6=12

12+8=20

20+10=30

30+12=42

42+14=56

56+16+18=90

Helga [31]3 years ago
4 0

1+1+2+2+3+3+4+4+5+5+6+6+7+7+8+8+9+9+0+0 would equal to 90 if you break it down.

Hope this helps!

Have a great day :)

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Airida [17]

Answer:

1. $685 - ( $273 + $119 )

2. $273 + $119

3. $293

Step-by-step explanation:

It is given that,

Vanessa initially has $685.

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Vanessa donated $119.

1. So, we get that, the expression for the money she was left with is,

Vanessa is left with $685 - ( $273 + $119 ).

2. Since, before subtracting the amount Vanessa spent, we need to calculate the total expense she had.

Thus, the hidden calculation is $273 + $119.

3. We have the problem given by,  $685 - ( $273 + $119 ) = $685 - $392 = $293.

Thus, Vanessa is left with $293.

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8 0
4 years ago
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Studentka2010 [4]
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Step-by-step explanation:

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3 years ago
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Answer:

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4 0
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Doss [256]

Answer:

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