moonie15 moonie15

03-12-2014
Mathematics

contestada

Which is 243 written as a power of a number?

A.
3^4

B.
3^5

C.
9^3

D.
8 1^3

Respuesta :

tylolsmart tylolsmart

03-12-2014

3^5 because 3*3*3*3*3=243

Answer Link

Аноним Аноним

03-12-2014

[tex]243|3\\.\ 81|3\\.\ 27|3\\.\ \ \ 9|3\\.\ \ \ 3|3\\.\ \ \ 1|\\243=3\times3\times3\times3\times3=\boxed{3^5}\\\\Answer:\boxed{B}[/tex]

Answer Link

Otras preguntas

Identify two ways of changing the strength of an electric force

3) Write an equation for a graph that is the set of points in the plane that are equidistant from the point F(6,0) and the line x = -6.

A rectangular prism has a volume of 105 m3. This prism is enlarged using a scale factor of 4. What is the volume of the enlarged prism?Please Explain...

If 5x^2 - 15x = 0 and x ≠ 0, find the value of x. (A) -10 (B) -3 (C) 10 (D) 5 (E) 3

solve the formula for the indicated variable c=yt+y,for t (the solution is t=___)

How do you solve a system of equations by elimination when the signs are the same

Explain 2 different ways to find the greatest common factor of 15x2y3 and 24x4y2 .

katherine spends 1,089.72 each month for rent and supplies to run her salon. If she charges $18 for a haircut how many hair cuts must kathrine do to cover her e

What is the simplified answer to the problem 9+5r-9r??

Explain 2 different ways to find the greatest common factor of 15x2y3 and 24x4y2 .