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FinnZ [79.3K]
2 years ago
5

Walking lights are placed around the perimeter of rectangular garden 30 feet be 16 feet and are placed 18 inches apart. How many

lights are needed?
Mathematics
1 answer:
Masteriza [31]2 years ago
3 0
Well we can find the perimeter by using the formula P=2L + 2W 
P=2(30) + 2(18)      P=60+36     P=96
I believe we can divide the perimeter by 18 to find the total amount of lights needed. 
96÷18=5.333333 
So we know at least 5 lights are needed.
I'm not sure if I'm correct, but I hope this helped anyways :)
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Step-by-step explanation:

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tino4ka555 [31]

Hi.

Answer:

\boxed{x>17}\checkmark

The answer should have positive sign but not negative.

Step-by-step explanation:

First, you add by 8 from both sides.

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Next, you do is subtract by 4x from both sides.

6x-4x>4x+34-4x

Simplify.

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Therefore, you divide by 2 from both sides.

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Finally, you solve and simplify.

34/2=17

x=17\checkmark

X=17 is the correct answer.

Hope this helps you!

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X = 33

hope i helped <3
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