Answer:
Step-by-step explanation:
Given


Required
Function from K to F
This implies that, we calculate F(k)
Given that:

Substitute c(k) for c

Substitute: 

Hence:

I think answer should be d. Please give me brainlest I hope this helps let me know if it’s correct or not okay thanks bye
Answer:
12.5
Step-by-step explanation:
So this is basically a rectangle. You make the 2 triangles a square.
2.5x2.5=6.25
6.25x2=12.5
Answer: 1. $45*1.07 | $45(1.07) 2. (0.85)*32 represent the final price of the cake in dollars because (0.85) is the 15% off in decimals.
Step-by-step explanation:
1 if you multiply 45 by 1.07 it will be 48.15 and that's the final cost of the book, same with $45(1.07) is just another way to represent the multiplication.
2 As I said the 0.85 represent the 15% off, and when you multiply it will be less.
The answer fam is......... 3x – 4y = 4