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3 years ago

What is the distance between the points (4,7) and (4,-5)?

Mathematics

2 answers:

elena-14-01-66 [18.8K]3 years ago

5 0

$\sqrt{(x2-x1)^2+(y2-y1)^2} 

 \sqrt{(4-4)^2+(-5-7)^2} = 12 Units.$

Hope this loves.

ololo11 [35]3 years ago

5 0

Answer:

the answer is 12

Step-by-step explanation:

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2^3 times 2^3+= what does this eqaul

VLD [36.1K]

Answer:

Step-by-step explanation:

2x3 x 2x3 = 36

Sorry if this didnt help

3 0

2 years ago

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Find the area of the following rectangle in square feet. 44 ft 2 11 ft 2 14.7 ft 2 132 ft 2

uysha [10]

The picture in the attached figure

we know that
area of rectangle=base*height
in this problem
base is 22 ft
height is 2 yd

convert yd to ft
1 yd is equal to 3 ft
2 yd--------> 2*3-----> 6 ft

area of rectangle=22*6-----> 132 ft²

the answer is
132 ft²

8 0

3 years ago

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N/1.6 = 5 what does n equal

FinnZ [79.3K]

N= 8
b/c if u do it backwards 5*1.6=8- you get 8
and to check 8/1.6=5

so n= 5
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6 0

2 years ago

Pine Bluff, Ark has been continuously declining in population at a rate of 12.5 percent due to unemployment. If

Zinaida [17]

I think it would be 3

4 0

2 years ago

The equation 10x + 5y = 150

Verdich [7]

Answer:

x = 14.5 y = 1

Step-by-step explanation:

get the x alone by subtracting 5y from both sides

10x + 5y = 150

- 5y -5y

10x = -5y + 150

divide both sides by 10

10x = -5y + 150

10 10

x = -0.5y + 15

Now that we've solved for x, we can plug it into the original equation

10 (-0.5y + 15) + 5y = 150

now we solve for y the same way we did x

first distribute 10 into (-0.5y + 15)

-5 + 150 +5y = 150

now we get the y alone

-5 + 150 + 5y = 150

+5 -150 -150 +5

5y = 5

now divide by 5

5y = 5

5 5

y = 1

now that we have both x and y, we plug y into our solution for x

x = -0.5y + 15

x = -0.5(1) + 15

x= -0.5 + 15

x = 14.5

4 0

2 years ago