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weeeeeb [17]
3 years ago
5

What is nintetty-nine hundredths as a decimal

Mathematics
1 answer:
guapka [62]3 years ago
8 0
It is still 99 Hundredths as a decimal.
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Find the discriminant and describe the nature of the root(s) of the equation: 6x2 - 2x - 4 = 0)
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Answer:

discriminant= 100, nature of the root= real numbers.

Step-by-step explanation:

discriminant formula: b^2-4ac

-2^2-4(6)(-4)

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2 years ago
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2 years ago
Cruz's Frame shop makes. a mat by cutting out the inside of a rectangular mat board. Find the length and width of the original m
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Answer:

length = 23 inches ; width = 18 inches.

Step-by-step explanation:

Length and width can be found from the following expression after solving for x. The expression is given by :

outside area - inside area = 148 square inches

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Then the original length of the mat is given by substituting value of x in outside length expression :

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and the original width of the mat is given by :

x + 6 = 12 + 6 = 18 inches

Hence, the overall dimensions of the original mat are 23 inches by 18 inches.

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Step-by-step explanation:

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