All categories

3 years ago

?????????????????????

Mathematics

1 answer:

Natalija [7]3 years ago

5 0

I have no clue at all

You might be interested in

Can someone help me with 13 or at least give me a formula I could use?

Rudiy27

You just combine alike terms so 2 times 1 is 2 so it will be (3h times 2hcubed)squared

8 0

3 years ago

Read 2 more answers

Ten increased by the quotient of a number and 6 is 5

jonny [76]

Let the required number be x, then 10 + x/6 = 5
x/6 = 5 - 10 = -5
x = 6 x -5 = -30
x = -30

5 0

3 years ago

Solve 5x(x-6)(4x+9)=0

xxTIMURxx [149]

Greetings and Happy Holidays!

Solve for x.
$5x(x-6)(4x+9)=0$ <span>

Distribute the parenthesis:
</span> $5x(x-6)(4x+9)=0$

$(5x^2-30x)(4x+9)=0$

$(20x^3-120x^2)+(45x^2-270x)=0$

Combine like terms:
$20x^3-75x^2-270x=0$

Factor out GCF (5x):
$5x(4x^2-15x-54)=0$

Factor the Complex Trinomial:
$5x(4x^2+9x-24x-54)=0$

$5x(x(4x+9)-6(4x-9))=0$

$5x((4x+9)(x-6))=0$

Set Factors to Equal 0:
$5x=0$

$x=0$

or

$4x+9=0$

$4x=-9$

$x=\frac{-9}{4}$

or

$x-6=0$

$x=6$

The Answers Are:
$\boxed{x=0} \\ \boxed{x= \frac{-9}{4}} \\ \boxed{x=6}$

I hope this helped!
-Benjamin

8 0

3 years ago

What is the difference between finding the greatest common factor and the least common multiple of the numbers 4 and 12?

dangina [55]

Answer: The difference is factor is a circumstance, fact, or influence that contributes to a result or outcome. and multiple is A multiple of a number is that number multiplied by an integer.

Step-by-step explanation:

8 0

3 years ago

(4x^2+35x+54)/(x+7)<br> Helppp

Amanda [17]

Hello there! The following picture below should assist you with answering your question. Let me know if you find any errors or cannot read my writing, and I will review and fix them as required. Thanks!

3 0

3 years ago