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3 years ago

Devon started the week with $50 in his checking account. On Monday he took $20 out of the

Mathematics

2 answers:

ki77a [65]3 years ago

4 0

Answer:

see below

Step-by-step explanation:

Starting with 50

Took out 20

50-20 = 30

Then the balance was 0

We need to subtract 30 to get to get to 0

30-30 = 0

Taking out 30

Withdrawing 30

Spending 30

All are ways of indicating taking out 30 dollars

topjm [15]3 years ago

4 0

Answer:

On Tuesday, Devon took 30 dollars out of his checking account.

Step-by-step explanation:

<em>Starting with: $50 </em> - <em> Ending with $0</em>

Monday: took out $20 or in other words -20 50-20=30

Tuesday: undetermined, but since that was his last day, it would correspond with $0 so, he must've took out $30 and then ended up with none in the end.

30-30=0

So, he took 30 dollars out on tuesday.

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==========================================

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