3 years ago

What number can replace the n in n/12 to make it equivalent to 1/2 ? 6 8 9 10

Mathematics

2 answers:

Ierofanga [76]3 years ago

4 0

Answer:

i believe the answer is 6.

STALIN [3.7K]3 years ago

4 0

6 is the answer because 6 is half of 12

6/12=1/2

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General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Multiplication Property of Equality
Division Property of Equality
Addition Property of Equality
Subtraction Property of Equality

Trigonometry

[Right Triangles Only] SOHCAHTOA
[Right Triangles Only] tanθ = opposite over adjacent

Step-by-step explanation:

Step 1: Identify

Angle θ = 39°

Opposite Leg = 30

Adjacent Leg = x

Step 2: Solve for x

Substitute in variables [tangent]: $\displaystyle tan39^\circ = \frac{30}{x}$
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