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Dmitrij [34]
3 years ago
9

Which of the following is the perimeter of a triangle with side lengths of 7 inches, 8 inches, and 13 inches?

Mathematics
2 answers:
iVinArrow [24]3 years ago
8 0

Answer:

Perimeter formula=a+b+c

7+8+13=28

28 is the answer

Juli2301 [7.4K]3 years ago
3 0

Answer: p=28 inches

Step-by-step explanation:

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placing 12 tiles side by side, Pete can make a 12-by-1 rectangle. Name two other rectangles Pete can make with 12 tiles
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6x2
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3 years ago
Dr yang buys a violin for £13200 plus vat at 20% dr yang pays a deposit for the violin he then pays the rest of the cost in 12 e
Andre45 [30]

Answer:

8/3

Step-by-step explanation:

Given that:

Cost of violin = 13200 plus VAT at 20%

Cost of violin = (100 + 20)% * 13200

Cost of violin = 1.20 * 13200 = £15,840

Instalment pay = (360 * 12) = 4320

Therefore, deposit made equals ;

Total cost - Instalment pay

£(15,840 - 4320) = £11,520

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5 0
3 years ago
19.
ziro4ka [17]

Answer:

B. y= -3x2 + 3

Step-by-step explanation:

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4 0
3 years ago
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wariber [46]
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4 0
3 years ago
What is the area of the trapezoid if a = 10 b= 18 and h = 6 inches?
yanalaym [24]

[ Answer ]

\boxed{\bold{84 \ In.^{2} }}

[ Explanation ]

  • Formula For Area Of Trapezoid: \boxed{\bold{\frac{a \ + \ b}{2}Height }}

-----------------------------------------

A = 10

B = 18

H = 6

  • Plug Numbers Into Equation: \boxed{\bold{\frac{10 \ + \ 18}{2}Height }}

  • Solve

10 + 18 = 28

28 ÷ 2 = 14

14 · 6 = 84

  • Final Answer

84

\boxed{\bold{[] \ Eclipsed \ []}}

4 0
3 years ago
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