All categories

3 years ago

How many solutions exist for the given equation? 12x + 1 = 3(4x + 1) - 2

Mathematics

1 answer:

VladimirAG [237]3 years ago

4 0

Answer:

Infinite

Step-by-step explanation:

3(4x + 1) - 2

= 12x + 3 - 2 (Multiply the sum in the bracket by 3)

= 12x + 1 (Simplify)

This means that:

12x + 1 = 3(4x + 1) - 2

is the same as

12x + 1 = 12x + 1

Hence, anything that is used to substitute x is correct.

You might be interested in

Please help me with this

stira [4]

Answer:

in the intersection region of all the solution in the system.

8 0

3 years ago

Angle D has what measurement according to the protractor?

Aliun [14]

Answer:

B. $90^o$

Step-by-step explanation:

We have been given a protractor and we are asked to find the measure of angle D.

We can see from our given protractor that the measure of angle D is 90 degrees as the ray OD crosses our protractor at 90 degrees.

Therefore, the measure of angle D is 90 degrees and option B is the correct choice.

6 0

3 years ago

Approximately how many times bigger was the 1908 siberian asteroid than the diameter of the chelyabinsk asteroid

elena-14-01-66 [18.8K]

1908 Siberian Asteroid is known to be 130 feet/ 18 meters in diameter while on the other hand Chelyabinsk Asteroid is known to be 59 feet/40 meters in diameter. To find how many times Siberian Asteroid is bigger than Chelyabinsk Asteroid we just have to divide Siberian by Chelyabinsk here we get:

10/59=2.2 = 1908 Siberian Asteroid is 2.2 times bigger than Chelyabinsk Asteroid.

4 0

3 years ago

Please help me answer this

yarga [219]

80,000going up by 10% you just add the 10% on

6 0

3 years ago

PLEASE HELP!<br> find the missing value:

Bess [88]

Answer:

Step-by-step explanation:

3 0

3 years ago