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3 years ago

What number is 20% of 60

Mathematics

1 answer:

KonstantinChe [14]3 years ago

5 0

We know that 10% of 60 is 6.

60*.1= 6

So,

6+6= 12 or 20% of 60.

12 is the number.

I hope this helps!
~kaikers

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Is a function or non function explain

melisa1 [442]

Answer:

It is a non function.

Step-by-step explanation:

Numbers cannot repeat in functions

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3 years ago

What is the coefficient constant and factor of 5x^2 3x 12

Yanka [14]

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3 years ago

Question is on the picture

aleksklad [387]

Answer:

12/5

Step-by-step explanation:

tan A = opp/adj

For angle theta, 12 is the opposite leg.

13 is the hypotenuse.

We were not given the length of the adjacent leg, but we can use the Pythagorean theorem to find it.

a^2 + b^2 = c^2

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Answer: 12/5

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3 years ago

Evaluate g2 - h2 when g = -1 and h = 3

borishaifa [10]

Answer:

-8

Step-by-step explanation:

Evaluate g² - h² when g = -1 and h = 3

g = - 1 ; h =3

g² - h²

(-1)² - 3²

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3 years ago

What is the volume of a cube with sides of length 9m?

nata0808 [166]

Answer:

V = 729 m³

General Formulas and Concepts:

Pre-Algebra

Evaluation

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Geometry

Volume of a Cube Formula: V = s³

V is volume (in units³)
s is a side length

Step-by-step explanation:

Step 1: Define

Identify variables.

s = 9 m

Step 2: Find Volume

Substitute in variables [Volume of a Cube Formula]: V = (9 m)³
[Order of Operations] Evaluate: V = 729 m³

6 0

2 years ago