LCM OF 4 9 12 plz plz plz pl plz plz plz plz help

Mathematics

2 answers:

laiz [17]3 years ago

8 0

Its 36 because 4×9=36 and 12×3 is 36. hope this helps.

posledela3 years ago

5 0

36
36/4=9
36/9=4
36/12=3

You might be interested in

Can anyone help me with this?<br><br> Reduce the fraction

Elden [556K]

$\bf ~\hspace{7em}\textit{negative exponents} \\\\ a^{-n} \implies \cfrac{1}{a^n} ~\hspace{4.5em} a^n\implies \cfrac{1}{a^{-n}} ~\hspace{4.5em} \cfrac{a^n}{a^m}\implies a^na^{-m}\implies a^{n-m} \\\\[-0.35em] \rule{34em}{0.25pt}$

$\bf \cfrac{-20t^5u^2v^3}{48t^7u^4v}\implies \cfrac{-20}{48}\cdot \cfrac{t^5u^2v^3}{t^7u^4v^1}\implies \cfrac{-5}{12}\cdot \cfrac{v^3v^{-1}}{t^7t^{-5}u^4u^{-2}}\implies \cfrac{-5}{12}\cdot \cfrac{v^{3-1}}{t^{7-5}u^{4-2}} \\\\\\ \cfrac{-5}{12}\cdot \cfrac{v^2}{t^2u^2}\implies \cfrac{-5v^2}{12t^2 u^2}$

3 0

3 years ago

R=a(x+b)/3 solve for x

Len [333]

R=(ax+ab)/3 is the answer.

8 0

3 years ago

Read 2 more answers

I need help with this Pythagorean Theorem.

sasho [114]

The answer is C= 11.42

6 0

3 years ago

a road rises 16 feet for every 50 feet of horizontal distance covered. in percent what is the grade of the road?

weeeeeb [17]

Answer:

32%

Step-by-step explanation:

The slope of the road is measured as

slope = $\frac{rise}{run}$ = $\frac{16}{50}$

To express as a percentage multiply the fraction y 100% , that is

slope = $\frac{16}{50}$ × 100% = 16 × 2 = 32%

4 0

2 years ago

A third-degree polynomial function f has real zeros -2, ½, and 3, and its leading coefficient negative. Write an equation for f.

Rom4ik [11]

F(x) = k(x+2)(2x-1)(x-3), where k is some constant
= k(2x^3-3x^2-11x+6)
= k(-2x^3+3x^2+11x-6)

k defines some vertical stretch, so there are an infinitely many solutions for f(x).

8 0

3 years ago