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abruzzese [7]
2 years ago
9

Find the area of the smaller sector ​

Mathematics
1 answer:
Digiron [165]2 years ago
3 0

Since the radius is 6 inches, the area is

A=\pi r^2=36\pi squared inches.

Now, the full circle is a sector given by a 360° angle. So, the area of a 140° angle will be proportionate:

140\div x = 360\div 36\pi

Solving for x, we have

x=\dfrac{36\pi\cdot 140}{360}=14\pi

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\huge\textsf{Hey there!}

\large\text{2(3x + 4y + x)}

\large\textsf{DISTRIBUTE 2 WITHIN the PARENTHESES}

\large\text{2(3x) + 2(4y) + 2(x)}

\large\text{2(3x) = \boxed{\bf 6x }}

\large\text{6x + 2(4y) + 2(x)}

\large\text{2(4y) = \boxed{\bf 8y}}

\large\text{6x + 8y + 2(x)}

\large\text{2(x) = \boxed{\bf 2x}}

\large\text{6x + 8y + 2x}

\large\textsf{COMBINE the LIKE TERMS}

\large\text{(6x + 2x) + (8y)}

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\large\text{8x + 8y}

\boxed{\boxed{\large\text{Answer: \huge \bf 8x + 8y}}}\huge\checkmark

\large\text{Good luck on your assignment and enjoy your day!}

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6 0
2 years ago
Wastewater is filling barrels at the rate of 7 quarts per hour. The recycling facility picks up 25 full barrels on each trip, an
In-s [12.5K]
7*24 = 168 quarts of water per day goes into barrel.

25*48 = 1200 quarts of waste water picked up

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8 0
2 years ago
Read 2 more answers
Add fraction 6 4/5 + 3 7/10 how do i add this fraction
Dafna1 [17]
The answer is 10 1/2.

First you need to convert 4/5 and 7/10 so the denominator is the same. 4/5=8/10, 7/10 stays the same.

Now we add= 6 8/10 +3 7/10 =9 15/10.
9 15/10=10 5/10=10 1/2.

Hope this helps and hope you have a great day and please make brainiest
7 0
3 years ago
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Please help I'am very lost on this one thank you all
LUCKY_DIMON [66]
Large rectangles = 2*3*6
medium rectangles = 2*2*6
small rectangles = 2*2*3
surface area = 72 cm^2
8 0
3 years ago
Kelly has 4 dimes and some nickels. The value of her coins is 2.25 how many
Semmy [17]
4 dimes=4 *10=40 cents

2.25-0.40=1.85


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times 100 both sides
185=5 times number of nickels
divide both sides by 5
37=number of nickles

has 37 nickles
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3 years ago
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