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Klio2033 [76]
3 years ago
9

Jenna is drawing a sketch of her room. The room is 15 feet long by 12 feet wide. The

Mathematics
1 answer:
SOVA2 [1]3 years ago
3 0

Answer:

4 inches

Step-by-step explanation:

Actual dimensions:

Length = 15 feet

Width = 12 feet

Scale dimensions:

Length = 5 inches

Width = x inches

Write a proportion:

\dfrac{\text{Actual length}}{\text{Scale length}}=\dfrac{\text{Actual width}}{\text{Scale width}}\\ \\ \\\dfrac{15\ feet}{5\ inches}=\dfrac{12\ feet}{x\ inches}\\ \\x=\dfrac{5\ inches\times 12\ feet}{15\ feet}=4\ inches

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                                                                    833
Seravalle____________Chiesanuova______________San Marino
    
             |---------------------------------------------------------------------|
                                          982

so the distance from Chiesanuova to Serravalle is : 
982 - 833 = 149 miles <==
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3 years ago
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Simplify the expression to a polynomial in standard form: (3x-2)(-x^2+8x+6) (3x−2)(−x 2 +8x+6)
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Step-by-step explanation:

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Simplify (-8z+4) + (7z-7)
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3 years ago
The variables y and x have a proportional relationship, and y =5 when x=4
patriot [66]

Answer:The value of x is 6.4

Step-by-step explanation:

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3 years ago
A special deck of cards has ten cards. Four are green, three are blue, and three are red. When a card is picked, its color of it
nata0808 [166]

Answer:

P(A) = 3/20

Step-by-step explanation:

P(A)=P(blue)P(head)=(3/10)(1/2)=3/20

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3 years ago
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