jcarteralexis
jcarteralexis
02-05-2018
Mathematics
contestada
3^2·3^5·3^-3 Please help.
Respuesta :
gmany
gmany
02-05-2018
[tex]Use: a^n\cdot a^m=a^{n+m}\\\\3^2\cdot3^5\cdot3^{-3}=3^{2+5+(-3)}=3^4=81[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
What force is needed to give a 4.5 kg bowling ball an acceleration of 9 m/s^2?
what are the steps to solve a^2+6a+9/a-10?
143 divided by 7 puls [11-9]
What are some compatible numbers that i can do mently for 2242 divided by 12?
Write a true proportion from each set of four numbers. Is it possible to make another proportion using the same set of numbers? 4.5; 6; 9; 12
Quincy found 120 shells during four days at the beach. if quincy found the same number of shells each day, how many shells did he find each day?
the sales tax in one town is 8%. so the total cost of an item can be written as c+0.08c. What is the total cost of an item that sells for $12
Why did Washington order the Declaration of Independence read to the army? A.Because they did not have access to the newspapers carrying the information B.So th
When a specific issue and point of view dominate mass media coverage, this is called
37 children saturday and 25 sunday. how many whre there on those two days?
