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12345 [234]
3 years ago
15

What is 45+(-15) +7

Mathematics
1 answer:
Fed [463]3 years ago
5 0

45+(-15) +7

The answer is 37

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Find the product of (x + 5)2.<br><br> x2 − 10x + 25<br> x2 − 25<br> x2 + 25<br> x2 + 10x + 25
TiliK225 [7]

if the question is (x + 5)^2, the product is x^2 + 10x + 25.

5 0
3 years ago
The legs of an isosceles right triangle are 11 cm long. Find the length of the hypotenuse. Round to the nearest tenth if necessa
GaryK [48]
Its a squared + xb squared = c squared  so its 11 squared + 11 squared equals c squared. So I'm gonna take it down to the next step and say 11x11+ 11x11= c squared, then you end up with 121+121= c squared then you add those two and end up with 242= c squared, so then you find the square root of 242 so you should end up with 15.5 and the number goes on and on and on

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3 years ago
Help<br><br> Use the Distributive Property to rewrite the expression <br> -8(a + b) =
Delicious77 [7]

Answer:

-8a-8b

Step-by-step explanation:

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7 0
3 years ago
What is the slope of the line that
Naily [24]

Answer:

The line has a slope of zero which means the line is a horizontal line.

Step-by-step explanation:

Given that:

The two points are (-3,2) and (4,2)

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m = \frac{Rise}{Run} = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

Here,

x_{1}=-3,\ y_{1}=2\\x_{2}=4,\ y_{2}=2

Putting these values in formula;

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Hence,

The line has a slope of zero which means the line is a horizontal line.

4 0
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Answer:

dvzvdvdzcvszdv

Step-by-step explanation:

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