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2 years ago

A rectangular garden has a walkway around it. The area of the garden is 4(2.5x + 1.5). The combined

Mathematics

2 answers:

Dima020 [189]2 years ago

8 0

Answer:

Area of Walkway = 12x+16

Step-by-step explanation:

Area of Garden = 4(2.5x + 1.5) [Garden Area]: (10x + 6)

Area of Garden and Walkway = 5.5(4x+4) [Total Area]: (22x + 22)

Area of Walkway = [Total Area] - [Garden Area]

Area of Walkway = [5.5(4x+4)] - [4(2.5x + 1.5)]

Area of Walkway = [22x+22)] - [10x + 6)]

Area of Walkway = 12x+16

topjm [15]2 years ago

5 0

Answer:

9x+11 Its hard to explain but if you need a explanation khan academy really helps.

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Two times the greater of two consecutive integers is 9 less than three times the lesser integer. What are the integers?

blondinia [14]

Let the two integers be x and x + 1, then
2(x + 1) + 9 = 3x
2x + 2 + 9 = 3x
3x - 2x = 11
x = 11

Therefore, the integers are 11 and 12.

6 0

3 years ago

Please help soon! Thanks! Solve for x

spin [16.1K]

Answer:

$x=27\degree$

Step-by-step explanation:

$\because AC || DE.... (given)$

$\therefore m\angle CAD= m\angle EDF\\ (corresponding \: \angle s)$

$\therefore m\angle BAD= m\angle EDF\\(\because B\in \overleftrightarrow{AC})$

$\therefore m\angle BAD= 2x\\(\because m\angle EDF=2x)$

$In\:\triangle BAD,$

$m\angle BAD+m\angle BDA+m\angle ABD= 180\degree$

$2x+2x+72\degree = 180\degree$

$4x= 180\degree -72\degree$

$4x= 108\degree$

$x= \frac {108\degree}{4}$

$x=27\degree$

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2 years ago

Who can't wait for Cyberpunk to come out

andrey2020 [161]

Answer:

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2 years ago

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a person standing at a ridge in the grand canyon throws a penny upeard and toward the pit of the canyon. The height of the penny

Lelechka [254]

I believe its 80 if you derive it out, but there is no units of measurement.

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3 years ago

If m∠XWY = 20°, m∠XWZ = 40°, and XY = 16, what is the value of YZ?

Jobisdone [24]

YZ = 16. The triangles are congruent. This would be AAS so YZ = 16 because of CPCTC.

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3 years ago