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oksano4ka [1.4K]
2 years ago
9

PLEASE HELP I HAVE 5 MIN TO TURN THIS IN!!!!

Mathematics
2 answers:
zlopas [31]2 years ago
5 0

Step-by-step explanation:

garden a:

perimeter=2xlength+2xwidth = 2x(5x(2x-3))+2x(2x-3) = 20x-30 + 4x-6 = 24x-36 / 12(2x-3) feet

garden b:

perimeter= 5x+5 + 4x+2 + 8x-8 = 17x - 1 feet

Nikolay [14]2 years ago
4 0

Answer:

<h3>Perimeter A = 24x - 36</h3><h3>Perimeter B = 17x - 1</h3><h3 />

Step-by-step explanation:

<u>garden A </u>

Width (W) = 2x - 3

Length (L) = 5(W)

               = 5 (2x - 3)

               = 10x - 15

Perimeter A = 2L + 2W  (perimeter of a rectangular garden)

                   = 2(10x - 15) + 2(2x - 3)

                   = 20x - 30 + 4x - 6

                   = 24x - 36

<u>garden B </u>

side 1 = 5x + 5

side 2 = 4x + 2

side 3 = 8x - 8

Perimeter B = sides (1 + 2 + 3)  

                   = 5x+5 + 4x+2 + 8x-8

                   = 5x + 4x + 8x + 5 + 2 - 8

                   = 17x - 1

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7 0
2 years ago
Help me pls pls i am struggling i will give u brainliest ​
s2008m [1.1K]

<em>Answer:</em>

<em>Hello There. The answer is 268</em>

Explanation

He spend £140 for 60 jumper

He sells 40%of jumper at £8 for each.

40%of 60

= 40/100 × 60

= 24 jumper

=sells at £8

= 24 ×8 =£192

After ,he sell buy 1 get one half price offer.

Ryan have 60% jumper of 60

= 36/2×8 +36/2×4

=144 + 72

= £216

Total earning= £192 + £216

=£408

So, profit = 408 - 140 = £268

Hope It Helps!

<h3>ItsNobody</h3>
3 0
2 years ago
Need help asap pls and ty.
Anastasy [175]

Answer:

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What is the volume of the rectangular prism?<br>183 in3<br>234 in3<br>540 in3<br>784 in3<br>​
Angelina_Jolie [31]

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C. 540 in^3

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What you do is you use the formula V=lwh.

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V=18*10*3=540 in^3.

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