Mathematics High School

10
Question 15 (5 points)
The perimeter of a rectangle is 38 units. The length is 13 units longer than the width.
What are the dimensions of the rectangle?
OA) 12 by 7
B) 18 by 5
C) 15 by 4
D) 16 by 3
help

Answers

Answer 1

Answer:

Step-by-step explanation:

Width =  w units

Length = ( w + 13 ) units

Perimeter of rectangle = 38 units

2* (length + width) = 38

2*(w +13 + w )= 38            {Use distributive property: a*(b+c)=(a*b) +(a*c)

2* ( 2w + 13)   = 38  

2*2w + 2*13   = 38

     4w + 26   = 38              {Subtract 26 from both sides}

              4w   = 38 - 26

              4w =  12       {Divide both sides by 4}

                w = 12/4

w = 3 units

Length = 3 + 13 = 16 units

Answer 2
the answer is c because if you don't know the answer and you want to guess the best answer would be c always for guessing

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Answer:

d

Step-by-step explanation:

The average Yorkshire terrier is 6 inches tall. However the
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Answer:

4x6= 24inches tall

.............

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Answers

Answer:

x=16

Step-by-step explanation:

7x−2(3x−5)=26

Use the distributive property to multiply −2 by 3x−5.

7x−6x+10=26

Combine 7x and −6x to get x.

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Graph if needed:

Answer:

x = 16

Step-by-step explanation:

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Find the interest earned from an investment of $14000 for 4 years at an interest rate of 6.85% compounded continuously. Round to the nearest cent.

Answers

Answer:

$4242

Step-by-step explanation:

Given data

Principal=  $14000

TIme = 4 years

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Let us find the final amount A

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substitute

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What the answer I nee this so I can move to the 9th grade

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el un angulo recto,   la concha de tu hermana

Step-by-step explanation:

no seas boludooo

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

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Answers

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Answers

Answer:

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Step-by-step explanation:

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Answers

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Step-by-step explanation:

Answer:

I think the other angle would also be 132 degress since the angles are the same

Step-by-step explanation:

since the angles are the same

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Answer:

fczgxgfvfvfvhfxbfbf DVD tvfbgvcngbxng no se inglish peninglihs

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Answer:

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

6666666666677777hgfyyf6f5d5fygghyug

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Answers

Answer:  Side BC would be 205.7ft

Step-by-step explanation:

Answer:

in triangle BCD

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16% of 40 =

Answers

Answer:

16/100*40

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lol so simple

gg

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Answers

Answer:

True

Step-by-step explanation:

Im not 100% sure it is true but i hope this helps ^^

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Answers

Answer:

first blank is P

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Step-by-step explanation:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Answers

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Answer:

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Step-by-step explanation:

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Answers

Answer:

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Step-by-step explanation:

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mark brainliest

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Answers

Answer:

Step-by-step explanation:

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Answers

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Answers

Answer:

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Answers

Answer:

The quotient of 32 and 4 added to the product of fraction 1 over 2 and 16, then subtract 2

Step-by-step explanation:

Given:

32 ÷ 4 + (fraction 1 over 2 x 16) − 2.

32/4 + (1/2 * 16) - 2

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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