3 years ago

Identify the number that does not belong with the other three. Explain your reasoning

Mathematics

1 answer:

Keith_Richards [23]3 years ago

8 0

Answer:

-50/2

Step-by-step explanation:

The number that does not belong with the other three is -50/2 because the rest of the numbers are irrational while if you simplify -50/2 it gives you, -25 and that is a integer

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Solve:<br> (a+b+c) (a+b-c)

Katen [24]

Answer:

Step-by-step explanation:

Solve:

(a+b+c) (a+b-c)=

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a²+ab-ac+ab+b²-bc+ac+bc-c²=

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3 years ago

Read 2 more answers

Answer please need this quick

SOVA2 [1]

Answer: 6 units

Step-by-step explanation:

The line that goes through half of the circle at the top is the radius. Hope this helps!’

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3 years ago

How many sides does a regular polygon have if its interior angles <br><br>A. 156<br>B. 162

Kruka [31]

I) 156 degrees
The exterior angle is 180-156
=24
The number of sides= $\frac{360}{24}$
The number of sides= 15 sides

ii) 162 degrees
The exterior angle= 180-162
=18
The number of sides= $\frac{360}{18}$
= 20 sides

4 0

4 years ago

Plz help me!!??!?

Fantom [35]

Well first divide 12×85=___ ÷340

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3 years ago

What is the length of XY?

xeze [42]

Answer:

( C ) 20 inch

Step-by-step explanation:

AB=28 inch ( given )

AP=26 inch ( given )

since that xy bisects and its perpendicular to AB and CD

then AX=48/2 = 24 inch

so by using Pythagoras theorem

then 26 squared - 24 squared = 10 inch

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3 years ago