Someone please help me with this question ?

Mathematics

1 answer:

Crank4 years ago

5 0

Asked and answered elsewhere.
brainly.com/question/9495706

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Would 3(4x - 2) = 12

Elanso [62]

No. The answer would be 6 because even though PEMDAS is a thing you have to multiply 3 with 4 and -2. That is how you do 3x4 is 12x then 3x-2 would be -6. So 12x-6 x=6

4 0

3 years ago

Read 2 more answers

Help pls........................

Alina [70]

The difference of 2.5 x $10^{4}$ - 1.5 x 10³ is 2.35 x $10^{4}$ .

<h3>What is the difference?</h3>

Difference is the result of the subtraction of two or more numbers. The numbers are written in scientific notation. Scientific notation is a method that is used to write large numbers.

The exponent of the numbers have different value. In order to evaluate them, they have to have the same values.

2.5 x $10^{4}$ - 1.5 x 10³

2.5 x $10^{4}$ - 0.15 x $10^{4}$

2.35 x $10^{4}$

To learn more about scientific notation, please check: brainly.com/question/25334755

#SPJ1

6 0

1 year ago

Solve log2(6-2x)-log2x=3

Elenna [48]

Assuming you have log in base 2.

Join logarithms (always):

log2(6-2x)-log2(x) = log2( (6-2x/x) )

Then get rid of it! :)

(6-2x)/x = 2^3=8,

Solve the equation:

6-2x=8x ---> 10x=6 ---> x = 3/5.

6 0

3 years ago

If r(x) = 3x - 1 and s(x) = 2x + 1, which expression is equivalent to (r/s)(6)?

zavuch27 [327]

Answer:

17/13

Step-by-step explanation:

r(6) = 3(6) - 1 = 17 and s(6) = 2(6) + 1 = 13.

Then (r/s)(6) = 17/13.

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4 years ago

Describe the image of a shape after a dilation of a scale factor of 1/4

Feliz [49]

Answer:

the picture go to be 1/4 more smaler

Step-by-step explanation:

7 0

3 years ago