rafinur703
rafinur703
04-03-2018
Mathematics
contestada
3 to the power of n = 81. Pls explain
Respuesta :
benharrigan04
benharrigan04
04-03-2018
n = 4 because [tex] 3^{4} [/tex] equals 3 * 3 * 3 * 3 = 9 * 9 = 81
Answer Link
emmanuelonamde2
emmanuelonamde2
04-03-2018
in this case you would need to divide 81 by 3 to get what n is and 81 divided by 3 is 27
Answer Link
VER TODAS LAS RESPUESTAS ( 21+ )
Otras preguntas
In the library there are 200 books. 58 of them are non-fiction. What percentage of the books are non-fiction?
How do you do this algebra question
How long did mummification go for poor Egyptians?
What is the solution to this system of linear equations: y-x=4 and y+2x=1 1) (-1,3) 2) (0,4) 3) (1,-1) 4) (-3,3)
How many light sources do you know Pls list them
what is the sum of 6 7/8 + 4 5/8
what is the answer to this question -√(12)+5√(75)
A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?
Determine the half-life of potassium if in 3460 years a 200 g sample decayed into 25 g
Factor completely, the expression: 2x^3-2x^2-12x
