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777dan777 [17]
3 years ago
6

Does square root of 162 = square root of 81 and square root of 81 added

Mathematics
1 answer:
madam [21]3 years ago
5 0
No.
.. √162 = (√2)*(√81)
.. √81 +√81 = 2√81 = √324

Square root is a non-linear function. sqrt(a +b) ≠ sqrt(a) +sqrt(b)
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You need to divide 6 by 4/5.
6÷4/5
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30/4
7 2/4 = 7 1/2 answer
5 0
3 years ago
Circletown's limits form a perfectly circular shape. It has a population of
Iteru [2.4K]

Answer:

3.64 Km.

Step-by-step explanation:

Given,

Total population = 20,000 people

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A = \dfrac{20000}{480}

A = 41.667\ km^2

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5 0
3 years ago
Read 2 more answers
Starbucks opened two new locations. Location A costed $800 to open but makes $100 a month. Location B costed $1200 to open but m
WITCHER [35]

Answer:

I think it is A that will take longer but im not 100 percent sure

Step-by-step explanation:

First write an equation:

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Location B-  1200+200x

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3 0
3 years ago
Tara is the editor of the school newspaper. She tries to devote about 1/2 of the paper to news, 1/3 to pictures, and the remaind
Klio2033 [76]
5/6 of the paper is devoted to news and pictures

first I made the fraction have equal denominators which was 6 by doing that I multiplyed the numerator and the denominator

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1/3
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4 0
3 years ago
Autumn bought 4 pairs of jeans for her kids and one shirt for herself. The shirt cost $16.99. She spent a total of $108.95. What
klio [65]

Answer:

Each Jean cost $22.99

Step-by-step explanation:

First you would subtract the cost of the shirt from the total.

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j=$22.99

6 0
3 years ago
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