Answer:
1.715 kilometers
Step-by-step explanation:
If you know it travels 343 meters per second for 5 seconds, you simply multiply 343 by 5 to get 1,715. There is 1000 meters in a kilometer, so you divide by 1000 to get 1.715 kilometers.
The answer is 83. 83+5=88. just subtract it.
not enough information to solve it as there are two unknowns in one inequality
