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mariarad [96]
3 years ago
6

Which polynomial is a perfect square trinomal?

Mathematics
1 answer:
MakcuM [25]3 years ago
8 0
25b^2-40b+16 is a perfect square.
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Marla will paint 48 pots . She plans to paint 9 pots each week . Draw an array to find how many weeks it will take Marla to pain
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Answer:

The number of weeks Marla will take to paint all the pots is  5 weeks and 3 days .

Step-by-step explanation:

Given as :

The number of pots Marla will paint = 48 pots

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Let The number of weeks Marla needs to paints all pots = n weeks

<u />

<u>Now, According to question</u>

The number of weeks = \dfrac{number of pots Marla will paints}{\textrm The number of pots Marla will paints each week}

Or , n = \dfrac{48}{9}

∴ n = 5.3

So The number of weeks =  n = 5 weeks and 3 days

Hence The number of weeks Marla will take to paint all the pots is  5 weeks and 3 days . Answer

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Step-by-step explanation:got it right

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