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Natasha2012 [34]
2 years ago
12

a rectangular mural measures 3.5ft by 5.5ft. Rosalie creates a new mural that is 1.5 ft longer. What is the perimeter of Rosalie

's new mural?
Mathematics
1 answer:
saveliy_v [14]2 years ago
6 0

Answer:

P = length + width x 2
P = 3.5ft + 5.5ft x 2
P = 9ft x 2
P = 18ft + 1.5ft (the new mural)
P = 19.5ft

Therefore the perimeter of Rosalie's new mural is 19.5ft

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The answer is A!
Explanation:
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43/5-8+3/10=9/10

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amm1812

Answer:

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Step-by-step explanation:

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Find the values of the apple, banana and lollypop below.<br><br> Pls help
maks197457 [2]

Answer:

a= Apple = 3

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v= Lollypop=1

Step-by-step explanation:

36 is divided into 2 giving us 18

Let apple=a

Banana=b

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In the first half

An apple + 3 bananas=18

a+3b=18 (1)

Second half is further divided into 2

That is,

18÷2=9

First half of the second half

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3a=9 (2)

Second half of the second half

1 apple + 1 banana + 1 lollypop=9

a+b+c=9 (3)

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3a=9 (2)

a+b+c=9 (3)

From (2)

3a=9

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a=9/3

a=3

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a+3b=18

3+3b=18

3b=18-3

3b=15

Divide both sides by 3

b=15/3

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Therefore,

a= Apple = 3

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6 0
3 years ago
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Answer:

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