8. Decreases by 3 9. Decrease by 3
I got the answer is 2%. i hope that's the answere
Answer: 0.1
Step-by-step explanation:
Answer:
5 seconds.
Step-by-step explanation:
Make an equation.
Time in air = x
Time in water = 12 - x
16x + 36 - 3x = 127
13x = 91
x = 7
12 - 7 = 5
The answer would be $3.38 since you are adding the 10$, $.5, $.10, & $.2 and then subtracting it to $12.42
