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masya89 [10]
3 years ago
8

Please help: Factorise 3n + 6p - 9q

Mathematics
1 answer:
GrogVix [38]3 years ago
8 0

Answer:

3(n + 2p - 3q)

Step-by-step explanation:

Given

3n + 6p - 9q ← factor out 3 from each term

= 3(n + 2p - 3q) ← in factored form

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Which value of x is in the solution set of the following inequality?
andreyandreev [35.5K]

Answer:

C. 1

Step-by-step explanation:

Multiply every answer until you get an answer more than 6, and in this case it was C

4 0
4 years ago
What is the value of x to the nearest degree?<br><br> 48 <br> 42 <br> 84 <br> 24
Cerrena [4.2K]

Answer:

The value of the angle x is 48°.

Step-by-step explanation:

Base of the triangle = 10

Height of the triangle = 11

\tanx =\frac{Height}{Base}

\tanx =\frac{11}{10}=1.1

x =\tan^{-1}1.1=47.7263^o\approx 48^o

The value of the angle x to the nearest degree is 48°.

8 0
3 years ago
(-6x+3)+(5x-4)<br><br> If you in the 7th grade or up you can answer this question
Otrada [13]

Answer:

-1x + -1

Step-by-step explanation:

(-6x+3)+(5x-4)

(-6x+3)+(5x-4)

-1x + -1

7 0
3 years ago
HELP HELP PLEASE I NEED HELP
dimaraw [331]

Answer:

<h2>FALSE</h2>

Step-by-step explanation:

<h3>to understand this</h3><h3>you need to know about:</h3>
  • PEMDAS
<h3>tips and formulas:</h3>

order of PEMDAS

  1. parentheses
  2. exponent
  3. multiplication or
  4. division
  5. addition
  6. subtraction
  • left to right
<h3>let's solve:</h3><h2><u>L.</u><u>H.S</u><u>=</u></h2>
  1. <u>\sf simplify  \: divition:  \\  \tt 14 + 33 + 0.4</u>
  2. <u>\sf simplify \: additio n :  \\  \tt 47.4</u>
<h2><u>≠R.H.S</u></h2>

therefore

<h3>the equality is false</h3>

8 0
3 years ago
The density d of a substance is given by the formula d=mV, where m is its mass and V is its volume. Solve the formula for m.
NikAS [45]

Answer:m=d/V

Step-by-step explanation:

To solve for m, you must divide V from each side. Leaving you with m=d/V. Hope this helped:)

5 0
4 years ago
Read 2 more answers
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