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3 years ago

Whats more likely to happen on dice? roll 2 evens or roll 2 doubles

Mathematics

2 answers:

Alchen [17]3 years ago

6 0

Answer:

2 evens

Step-by-step explanation:

matrenka [14]3 years ago

6 0

Answer:

2 evens

Step-by-step explanation:

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Any help is appreciated.

Bogdan [553]

Step-by-step explanation:

Hey there!

Now, let's look into figure.

angle ACB = 65° { Base angle of triangle ABC}

angle ACB + angle BAC + angle ABC = 180°

65° + 65° + angle ABC = 180°

angle ABC = 180°-130°

Therefore, angle 50°

angle EBD = 50° ( Vertically opposite angle)

Now;

angle EBD= angle DEB = 50° ( Base angle of triangle BDE )

angle BDE + angle DEB + angle EBD = 180° ( Sum of interior angle)

angle BDE = 180° -100°

Therefore, angle BDE = 80°.

Now, 80° + 14x + 2 = 180° { being linear pair}

14x = 180°-82°

14x = 98°

$x = \frac{98}{14}$

X = 7°

Hope it helps......

3 0

4 years ago

The sum of a number and its additive inverse is equal to ___.

serious [3.7K]

The sum of a number and its additive inverse is equal to zero. E.g. an additive inverse of 2 is -2.

3 0

3 years ago

Read 2 more answers

m_a_m_a [10]

Answer:

ZWU ~ WYU

WY = 2.5

UY= 1.5

Step-by-step explanation:

ZUW ~ WUY ~ ZWY

5/3=x+1/x

Cross multiply

5x=3x+3

2x=3

x=3/2 OR 1.5

4 0

3 years ago

Please help it due asap Helppppppp

Leno4ka [110]

Answer:

x = 30°

2x = 60°

3x = 90°

Step-by-step explanation:

GBF = CBD (opposite angle)

; 2x+x+3x = 180° (Size of straight angle)

6x = 180

x = 180÷6

x = 30°

substitution x in 2x ; 2×30 = 60°

substitution x in 3x ; 3×30 = 90°

hope it helps ☺️

4 0

3 years ago

What is 66 tens + 24 tens

natita [175]

Answer:

900.

Step-by-step explanation:

66 tens are 660.

and 24 tens are 240.

so, It is 900!

3 0

3 years ago