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2 years ago

A table has an area of 12 and a perimeter of 16 ft. What are the dimensions of the table?

Mathematics

2 answers:

Ivenika [448]2 years ago

7 0

l=6

w=2

Area=lw

Area=6×2

area=12

perimeter=2(l+w)

perimeter=2(6+2)

perimeter=2×8

perimeter=16

Mark brianliest if my answer suit your question.

pav-90 [236]2 years ago

3 0

Answer:

2 feet by 6 feet

Step-by-step explanation:

L x b is 12

l x 12/b

perimiter is 16

2 (l plus b) is 16

l plus b is 8

12/b plus b is 8

B² - 8b plus 12 is 0

B2 - 6B- 2b plus 12 is 0

(b- 2) (b-6) is 0

B-2 is 0 and b-6 is 0

B Is 2,6

L = 12/2 is 6

L = 12/6 is 2

so is 2,6

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3 years ago

9) Is 0 a solution to 3x + 8 = 5x + 8? Explain or show your reasoning .

alex41 [277]

Answer:

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3 years ago

Read 2 more answers

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Arturiano [62]

Answer:

y = -2x + 4

Step-by-step explanation:

y = -2x + b

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3 years ago

What is the sum of the first 6 terms of this geometric sequence? –4, –16, –64, –256, …

MatroZZZ [7]

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$S_n=a_1\cdot\dfrac{1-r^n}{1-r}$

We have:

$a_1=-4;\ n=6;\ r=4$

substitute:

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3 years ago

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Dafna1 [17]

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2 years ago