13-09-2017
Mathematics

contestada

for what value of a does 9= (1/27)^a+3?

Respuesta :

17-09-2017

9=(1/27)^(a+3)
3^(2)=(3^(-3))^(a+3)
2=-3(a+3)
2=-3a-9
2+9=-3a
11/-3=a
a=-11/3

Answer Link

07-03-2021

Answer:

D) 11/3

Step-by-step explanation:

took test

Answer Link

Otras preguntas

Which of the following statements does the illustration support? (A) After the Civil War, African American farmers, businessmen, and soldiers voted for the firs

Suma a trei numere este 30. Primul numar este de doua ori mai mare decat triplul celui de-al treilea numar si de doua ori mai mare decat al duilea numar. Care s

True or False: Sociologists define the term race as a category of people who share inherited physical characteristics.

Why did Southern legislatures pass Jim Crow laws? (A) to push emancipated slaves into migrating back to Africa (B) to prevent the Democratic Party from regainin

4 radians is the same as _____. Round to the nearest hundredth of a degree.

briefly define protein complimentarity

simplify each equation, then solve. 1) log 2 128=x

find each rate in 40 meters in 16 sec

What is the theme of highwayman?

how did the demand for indigo affect south Carolina plantation owners