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3 years ago

PLEASE HELP!! Find the area of the sector.

Mathematics

1 answer:

Lunna [17]3 years ago

7 0

Answer:

$\frac{275\pi}{6} {m}^{2}$

Step-by-step explanation:

$area \: of \: sector \: is \\ \frac{the \: angle}{360} \times \pi {r}^{2} \\ hence \: we \: have \\ \frac{165}{360} \times {(10m)}^{2} = \frac{275\pi}{6} {m}^{2}$

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Which equation is equivalent to -2(x+4)-(3x+8)

Studentka2010 [4]

Answer:

− 5 x − 16

Step-by-step explanation:

-2*x and -2*4= -2x+-8

-2x+3x= -5x

-8-8= -16

-5x-16

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3 years ago

The smiths previously lived in a house that had 1450 sq ft of space. The sq ft of their new home is 3800 sq ft. What is the perc

lana66690 [7]

Answer:

162.1%

Step-by-step explanation:

Given that:

Size of previous living space = 1450 sq ft

Size of new living space = 3800 sq ft

% increase in living space ;

Increase in living space = 3800 - 1450 = 2350 sq feet

(Increase / previous size) * 100%

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1.6206 * 100%

= 162.06%

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2 years ago

Help ASAP if you want brainliest

guajiro [1.7K]

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Step-by-step explanation:

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3 years ago

What is the solution to the equation? 7x + 6 = -22

trapecia [35]

C.) x = -4 is the correct answer

Step-by-step explanation:

In order to solve the equation we have to isolate x on one side of equation

Given

7x + 6 = -22

Subtracting 6 from both sides

$7x+6-6=-22-6\\7x=-28$

Dividing both sides by 7

$\frac{7x}{7}=\frac{-28}{7}\\x=-4$

Hence,

C.) x = -4 is the correct answer

Keywords: Linear equation

Learn more about linear equation at:

#LearnwithBrainly

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3 years ago

What are 5 numbers that have 3 ,5 and 7 as prime factors

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3 years ago