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Wewaii [24]
3 years ago
8

Find the inverse of the matrix (4, 2) (1, 2) if it exists

Mathematics
1 answer:
Leya [2.2K]3 years ago
3 0
It’s b
For sure
I think :/
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Answer:

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Sandra is 4 feet tall. Pablo is 10% taller than Sandra and Michaels is 8% taller than Pablo. What is Michael height in feet
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We first calculate  Pablo's height .

4 = 100%

x = 1%  (Where x is 1% of  Sandra's height.)

cross multiplying the equation, we get:

100x = 4 →  x = 4/100  → x = 0.04

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Now we repeat the above steps to get Michal's height from Pablo's height

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Michael's height is  4.4 + 0.35 = 4.75 feet.

     



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Seven hundred twenty centiliters is how many liters?.
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