Answer:
2v^1 - 2^(18v+1) + 5 ^ 2v +5
Step-by-step explanation:
2v-4^9v+5^2v-4^9v+5
Combine like terms
2v - 4 ^ 9v - 4 ^ 9v + 5 ^ 2v+5
We know a^b - a^b = 2 a^b
2v - 2*4^9v + 5 ^ 2v+5
Rewriting 4 as 2^2 and v as v^1
2v^1 - 2 * 2^2^9v + 5 ^ 2v+5
We know that a^b^c = a^ b*c
2v^1 - 2 * 2^18v + 5 ^ 2v+5
2v^1 - 2^1 * 2^18v + 5 ^ 2v+5
We know that a^1 * a^b = a^ b+1
2v^1 - 2^(18v+1) + 5 ^ 2v+5
Answer:
y= 33/4
Step-by-step explanation:
If each of them paid an extra of $4.
4 person paid $4 x 4 = $16 extra
The $16 is the share of the 5th person, which is also each person's share.
$16 x 5 = $80.
Answer: The total bill is $80.
Answer:
3/2 or 1 1/2
Step-by-step explanation:
Answer:
the answer is (56/100)×100%= 56%
