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2 years ago

11.) The area of a garden is 152 square feet. If the length is 7 feet, what is the

Mathematics

2 answers:

Masja [62]2 years ago

8 0

Answer:

about 22 feet (21.7)

Step-by-step explanation:

Divide 152 by 7 and you get the width

DerKrebs [107]2 years ago

8 0

Multiply

Step-by-step explanation: multiply the two numbers and that's your answer

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Answer:

20.75

Explanation:

20+3/4

= 20.75

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2 years ago

What is the volume, in cubic m, of a rectangular prism with a height of 4m, a width of

OleMash [197]

Answer:

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Step-by-step explanation:

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2 years ago

Given the sequence 4, 8, 16, 32, 64, ..., find the explicit formula.

Goshia [24]

Answer:

$\sf 2^{(n+1)}$

Step-by-step explanation:

Explicit formula is used to represent all the terms of the geometric sequence using a single formula.

$\sf \boxed{\bf t_n=ar^{(n-1)}}$

Here, a is the first term.

r is the common ratio.

r = second term ÷ first term

4, 8,16,32,64,.....

a = 4

r = 8 ÷4 = 2

$\sf t_n =4*2^{(n-1)}$

$\sf = 4*2^n * 2^{(-1)}\\\\ = 4*2^n*\dfrac{1}{2}\\\\ = 2*2^n$

$\sf = 2^{(n+1)}$

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1 year ago

Find the area of the figure.

Arisa [49]

Answer:

can u clarify bc area is 2 but 4 things is perimiter

Step-by-step explanation:

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2 years ago