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3 years ago

Identify each coefficient for 3m. this question is on my homework what Is the answer?

Mathematics

1 answer:

Minchanka [31]3 years ago

4 0

Answer: 3

Step-by-step explanation: The number in front of your variable is called your coefficient so we say that 3 is the coeficient.

Make sure to understand that a variable

is just a letter that represents any number.

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3. In the equation below, k is a constant. If x = 6, what is the value of k? Vk + 2 - x = 0

ehidna [41]

Answer:

Write the equation with 6 for x

Vk + 2 - 6 = 0

Vk - 4 = 0

Add 4 to both sides

Vk = 4

Divide both sides by V

k = 4/V

Step-by-step explanation:

5 0

3 years ago

Solve the math problem please

mars1129 [50]

Answer:

B, x≥2

Step-by-step explanation:

54 - 10x ≤ 20 + 7x - subtract 20

34 - 10x ≤ 7x - add 10x to 7x

34 ≤ 17x - divide 34 by 7

2 ≤ x - flip the equation - x ≥ 2

Hope this is helpful!

5 0

3 years ago

Read 2 more answers

I don’t understand any of the below. Can you please help?

ehidna [41]

-25+(-12)=-37
14-(-20)=34
-4+(-10)=-14

6 0

3 years ago

Read 2 more answers

Here are the LETTERS that goes with the file A=3 B=4 C=6 D=2

Jlenok [28]

Answer:

I think 120

Step-by-step explanation:

8 0

3 years ago

What is the inverse of the function f(x) = 2x - 10?

aliya0001 [1]

Answer:

$h(x) = \frac{1}{2} x+ 5$

Step-by-step explanation:

To find the inverse of a function, simply switch the 'x' and 'y' variables. Substitute in 'y' in the place of f(x) for this purpose:

y = 2x - 10

Switch positions:

x = 2y - 10

Add '10' to both sides to begin simplifying:

x + 10 = 2y

Divide both sides by 2:

$y= \frac{x+10}{2}$

This can be rewritten as:

$y = \frac{1}{2} x+ 5$

Therefore, the inverse of the function is:

$h(x) = \frac{1}{2} x+ 5$

5 0

3 years ago