The rate of change for both functions is 2.
Answer:
6 pounds.
Step-by-step explanation:
70-25.36= 44.64 (the amount of money she spent)
44.64/7.44 (per pound cost)= 6
(8x+32)/4= 2x+8
2x+8=y+7 With y being the length of a side of square b
y=2x+1
Perimeter of square b: 4(2x+1)=8x+4
Or you could just do this:
32-4(7)=4 so Perimeter of b is 8x+4
I believe it’s 10
Explanation : Simplify the radical by breaking the radicand up into a product of known factors, assuming positive real numbers.
Answer:
Saturday
Step-by-step explanation:
Each 7 days brings you back to the original day
80/7=11R3
Wednesday+3= Saturday