Answer:
6^-12
Step-by-step explanation:
Formula : -
a^m / a^n = a^( m - n )
Here,
a = 8
m = 4
n = 16
8^4 / 8^16
= 6^( 4 - 16 )
= 6^-12
Answer:
I think the answer is (2) y=<=3x-1
Answer:
second and last one
Step-by-step explanation:
the less a negative the closer it is to zero which means it's closer to being a positive
0.05n + 0.1d = 3.10
n + d = 44
d = 44 - n
Substituting to the first equation:
0.05n + 0.1(44 - n) = 3.10
0.05n + 4.4 - 0.1n = 3.10
-0.05n = 3.10 - 4.4
n = 26
Obtaining the value of nickels:
26 * 0.05 = 1.3
Therefore, the value of nickels that Bethany has is $1.30