Answer:
3a^4
Step-by-step explanation:
The cube root can be written as ^ 1/3
( 27 a ^12) ^ 1/3
We can write ( ab) ^c as a^c * b^c
27 ^ 1/3 a ^12 ^1/3
Rewriting 27 as 3^3
3^3 ^ 1/3 a ^12 ^1/3
We also know that a^b^c = a^(b*c)
3 ^(3* 1/3) a ^(12 *1/3)
3^1 a^4
3a^4
Answer:
0.92
Step-by-step explanation:
Each year, the value declines. This eliminates choices A and D.
The decline from 33000 to 30360 is slightly less than 10%, so the multiplier from one year to the next is slightly more than 1 -10% = 90%. The only choice in range is ...
0.92 . . . . the third listed choice
Answer:
4/5 divided by 9/10
4/5 times 10/9
=8/9
Step-by-step explanation:
hope this help you good luck
