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laila [671]
3 years ago
12

Issac has completed two more pieces of homework then Richard who submitted X pieces of homework for the semester if the total nu

mber of pieces of homework submitted by the two boys is 12 how many pieces of homework did Isaac submit
Mathematics
1 answer:
Natasha_Volkova [10]3 years ago
7 0

Answer:

7 pieces of homework

Step-by-step explanation:

This is an algebra problem. We first need to set up our algebra equation and we are going to find X (The amount of homework Richard submitted)

The algebra equation would be

X+X+2=12

*Combine like terms*

2X+2=12

Subtract 2 to both sides

2X=10

X=5

That means that Richard did 5 pieces of homework. We are not done yet because we want to find the amount of homework Isaac did. Earlier in the problem, it said that Issac did 2 more pieces of homework than Richard. Take Richard's number, 5 and add to 2 to it to get 7 pieces of homework.  

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Answer:

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Step-by-step explanation:

<u> Poisson distribution</u>

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<u>Hyper geometric probability distribution</u>:-

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