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3 years ago

Please simplify this! 14x - 4 - 2x - 3 =

Mathematics

2 answers:

Fittoniya [83]3 years ago

8 0

Answer:

12x-7=

Step-by-step explanation:

Just do -3 + -4 and 14x - 2x

Debora [2.8K]3 years ago

3 0

Answer:

12x - 7 or -7 + 12x (changing the order of the values will not change the answer!)

Step-by-step explanation:

identify the first set of like terms that you're going to combine. i'm going to start with the x terms. you don't have to start with those, but that's just how i'm going to do it.

14x - 4 - 2x - 3

combine the first set of like terms.

14x - 2x

after subtracting 2x, you're left with 12x.

identify the remaining like terms from the original expression.

14x - 4 - 2x - 3

combine the remaining like terms.

-4 - 3 aka -4 + -3

after subtracting 3 from -4, you're left with -7.

i hope this helps! have a great day <3

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Why dose a triangle form 180 degress

Lelu [443]

All Triangles are equal to 180° on a plane surface no triangle is equal to 180° on a curved surface.

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3 years ago

(2.3 x 105)(1.5 x 104) in scientific notation plssss ASAP

zhenek [66]

By using scientific notation we calculated (2.3 $\times$ 10⁵)(1.5 $\times$ 10⁴) we got 345 $\times$ 10⁷.

Given that,

(2.3 $\times$ 10⁵)(1.5 $\times$ 10⁴)

By using scientific notation

The scientific notation allows us to express extremely large or extremely small numbers by multiplying them by single-digit integers and by 10 raised to the power of the corresponding exponent. The exponent is either positive or negative depending on how big or little the number is.

Now, we calculate

(2.3 $\times$ 10⁵)=2.5 $\times$ 100000=230000

(1.5 $\times$ 10⁴)=1.5 $\times$ 10000=15000

Now,

=230000 $\times$ 15000

=3450000000

=345 $\times$ 10⁷

Therefore, By using scientific notation we calculated (2.3 $\times$ 10⁵)(1.5 $\times$ 10⁴) we got 345 $\times$ 10⁷.

To learn more about scientific notation visit: brainly.com/question/18073768

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3 0

1 year ago

What is the next term in the geometric sequence 4, -12, 36

Ilia_Sergeevich [38]

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7 0

3 years ago

A road is inclined at an angle of 5°. After

Scorpion4ik [409]

Answer:

464 feet

Step-by-step explanation:

The Sine of the angle of inclination gives the increase in altitude.

This is because the Sine of an angle is equal to the Opposite side divided by the Hypotenuse side. i.e

Sin Ф = Opposite ÷ Hypotenuse

Sin 5° = O ÷ 5328

0·08716 = O ÷ 5328

Make O the subject and multiply every fraction by 5328

(0·08716/1 × 5328)= (O/5328 × 5328)

464·388 = O

∴ The increase in altitude is 464·388 feet

This is supposed to be to the nearest foot so we round off

464·388 becomes 464 feet

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3 years ago

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shutvik [7]

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5 0

3 years ago

Please simplify this! 14x - 4 - 2x - 3 = ​

Please simplify this! 14x - 4 - 2x - 3 =