We want to find the value of n when
log₂n = 4
By definition,
n = 2⁴ = 16
Answer: n = 16
Well, you're buying 6 games in total:
- 3 "cheap" games (9.49)
- 2 "medium" games (12.99)
- 1 "expensive" game (15.97)
Given the promotion, you know that you can pay 5 games full price, and the 6th will be half off. This will be one of the cheap one, so you'll pay
- 1 cheap game half off (9.49/2 = 4.745)
- 2 "cheap" games full price (9.49)
- 2 "medium" games full price (12.99)
- 1 "expensive" game full price (15.97)
So, the total is
![4.745 + 2\cdot 9.49 + 2 \cdot 12.99 + 15.97 = 65.675](https://tex.z-dn.net/?f=%204.745%20%2B%202%5Ccdot%209.49%20%2B%202%20%5Ccdot%2012.99%20%2B%2015.97%20%3D%2065.675%20)
which can be rounded to 65.68
Answer:
4%
Step-by-step explanation:
For simple interest, the equation is I = PRT, where I is the interest, P is the principal/amount invested, R is the rate as a decimal, not percentage, and T is time in years.
641.28 = (4008)(r)(4)
641.28 = 16,032r
r = 0.04 = 4%
This would be a 4/5 ratio
C. perpendicular
they make right angles so they would be perpendicular