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postnew [5]
2 years ago
7

What is the width of a rectangle with length 14cm and area 161 cm^2

Mathematics
2 answers:
MrMuchimi2 years ago
8 0

Answer:

11.5 cm

Step-by-step explanation:

width \: of \: rectangle \\  \\  =  \frac{area \: of \: rectangle}{length \: of \: rectangle}  \\  \\  =  \frac{161}{14} \\  \\  =  11.5 \: cm

Inessa05 [86]2 years ago
3 0

Answer:

Step-by-step explanation:

The area of a rectangle can be found with the formula A = l*w, where l is the length of the rectangle and w is the width.

From the given problem statement, we know that l = 14 and A = 161, so we can fill in those values in the formula anbd solve for w to get the width:

A = l*w

161 = 14w

Divide both sides by 14 to isolate w by itself:

\frac{161}{14} = \frac{14w}{14}

w = 11.5

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Answer:

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if the ratio is 8:11 then 40:x

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3 years ago
Cost 75.09 with a 38% markup
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Answer:

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5 0
3 years ago
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2 years ago
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The triangle shown is translated up 5. What are the new coordinates of point C?
ehidna [41]

Answer:

(3,6)

Step-by-step explanation:

The triangle shown in figure is translated up 5

To find how coordinate of C

Original coordinate of C:(2,1),

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1. For up shift: add value in Y-cordinate  

2. For down shift: subtract value in y coordinate

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