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user100 [1]
2 years ago
5

kevin built a deck in his backyard. The length of the deck was 5x+1 units and the width of the deck was 4x-1 units. Write and si

mplify an expression to repersent the perimeter of kevins deck.
Mathematics
1 answer:
amm18122 years ago
7 0

Answer:

Perimeter =

2(length + width)  \\ 2(5x + 1 + 4x - 1) \\ 2(5x + 4x + 1 - 1) \\ 2(9x ) \\ 9 \times 2 \\  = 18

You might be interested in
Y=-2x+5<br> X | Y<br> ____<br> 5<br> -1<br> 2<br> 0
Y_Kistochka [10]

Answers:

<h3>1. -5</h3><h3>2. 7</h3><h3>3. 1</h3><h3>4. 5</h3>

Step-by-step explanation:

Plug in the x into the equation and solve.

<h3>Value 1: X = 5</h3>

Y = -2(5) + 5

Y = -10 + 5

Y = -5

<h3>Value 2: X = -1</h3>

Y = -2(-1) + 5

Y = 2 + 5

Y = 7

<h3>Value 3: X = 2</h3>

Y = -2(2) + 5

Y = -4 + 5

Y = 1

<h3>Value 4: X = 0</h3>

Y = -2(0) + 5

Y = 0 + 5

Y = 5

I'm always happy to help :)

8 0
2 years ago
HELPPPPPPP ITS FOR MY STUDY GUIDE
RoseWind [281]

Answer:The answer is A If you wanna make sure just search up those coordinates and it should be right

Step-by-step explanation:

7 0
3 years ago
He paid 12.5% in tax. The tax added $1437.50 to the price of the motorcycle. What was the original price of the motercycle.
laiz [17]
11500 is the original price of the motorcycle

4 0
3 years ago
Lol do yall know the correct one, ik the answer but i doubt its correct so what do you think
Simora [160]
4. Normal body temperature is 98.6 degrees Fahrenheit, although it varies slightly for some people. Someone ?
7 0
3 years ago
Read 2 more answers
Please solve this Screenshot/attachment that is included below, thanks!
amm1812

Answer:

1) A=5  

Step-by-step explanation:

1) W should be greater than 1, so the only option that satisfies this is A which is 5.  

(For the number line please look at the attachment)

I'm sorry, I don't know how to solve the second problem. I hope the first question helps. Sorry and Hope its clear.

6 0
2 years ago
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