The answer to your question is 1
Answer: 2 < x < 7
Step-by-step explanation:
Answer:
Is it x = 85
196 +2x+(3x-6)
subtract 196 on both sides
simplify
add 6 on both sides
divide by 2
1. 45/6 = 7.5
7.5*10 = 75
So the penguin walks 75 ft in 45 seconds.
2. 45/10 = 4.5
4.5*6 = 27
The penguin takes 27 seconds to walk 45 ft.
Answer:
10/22<x/y<8/5
Step-by-step explanation:
