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3 years ago

What is the same as 40 tenths

Mathematics

2 answers:

Tanzania [10]3 years ago

7 0

4 is the same as 40 tenths because 40 divided by 10 = 4

DaniilM [7]3 years ago

4 0

4 because .4 is 4 tenths so 40 tenths would be 4

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a rectangular plot has a perimeter of 124cm. The width is 2cm shoter than the lengh.What is the area of the rectangle?

geniusboy [140]

Answer:

$area = 960cm^2$

Step-by-step explanation:

Perimeter = 2 x (length + width) ------(1)

Perimeter = 124cm

Let length be x

Given width is 2cm shorter than length , that width = x -2

$Perimeter = 2 (x + (x -2))\\\\124 = 2(x +x -2)\\\\62 = 2x -2 \\64 = 2x\\x = 32$

Length = 32cm

Width = 32 - 2 = 30cm

Area = length x width

$= 32 \times 30 = 960cm^2$

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3 years ago

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seraphim [82]

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3 years ago

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avanturin [10]

Answer

$x=\frac{11}{3}$

Explanation

Based on the given conditions, formulate:: $y=3$

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2 years ago

H (x) = x + 4; Find h (x – 3)

sweet [91]

Answer:

The answer is option 2.

Step-by-step explanation:

You have to substitute the expressions into x :

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h(x - 3) = x - 3 + 4

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3 years ago

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Montano1993 [528]

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3 years ago

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