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labwork [276]
2 years ago
15

What is the answer to this?

Mathematics
1 answer:
andrey2020 [161]2 years ago
8 0

Answer:

∠1 = 24°

Step-by-step explanation:

∠ABD = ∠ABC + ∠CBD

∠2 = ∠1 + 33 , thus

∠1 + 33 + ∠1 = 81

2∠1 + 33 = 81 ( subtract 33 from both sides )

2∠1 = 48 ( divide both sides by 2 )

∠1 = 24°

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Step-by-step explanation:

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Wich step can be done to both sides of the equation to determine the value of x?
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Step-by-step explanation:

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3 years ago
4/4 times 1/2 PLEASE HURRY ILL MARK BRAINLIEST
mars1129 [50]

Answer: 1/2

Step-by-step explanation:4

4

×  

1

2

=  

1

2

Result in decimals: 0.5

Calculation steps:

4

4

×  

1

2

=  

4 × 1

4 × 2

=  

4

8

=  

4 ÷ 4

8 ÷ 4

=  

1

2

Further explanation

For the problem:

4

4

×  

1

2

= ?

Multiply all of the numerators by each other. Do the same with the denominators and form a new fraction with these values:

4 × 1

4 × 2

=  

4

8

The Greatest Common Factor (GCF) of 4 and 8 is 4. The result can be simplified by dividing both the numerator and denominator by 4.

4

8

=  

4 ÷ 4

8 ÷ 4

=  

1

2

The result is:

4

4

×  

1

2

=  

1

2

8 0
2 years ago
Read 2 more answers
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