<span>The answer to this problem is 3. 3^7 is equal to 343.</span>
Answer:
As it sounds, the idea itself.
Step-by-step explanation:
Let the cost of renting a chair be x and for renting a table be y than 5x + 3y = 31 and 2x + 6y = 52 2x+ 6y = 52 can be further simplified to x + 3y = 26 now try solving for x and y... best of luck:D
Speed is decreasing by 5 and position is -1
1.6145833333 is a calculator answer.