n(p(a)) = 256
256 = 2^8
n(a) = 8
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It would be 42 ,because it is increasing by 3 on the third week=39 fourth week=42.
Answer:
10/27
Step-by-step explanation:
3^x = 10
We want to find 3^(x-3)
Rewriting
We know that a^(b-c) = a^b * a^ (-c)
3^x * (3^-3)
We know that 3^-3 = 1/3^3
3^x * 1/27
10 * 1/27
10/27
Answer:
c
Step-by-step explanation:
180-(90+40)=50°
90° because it is a right angle
