Answer:
Natural numbers are <u>the set of positive</u> integers
Step-by-step explanation:
hope this helps
Answer:
200 candles
Step-by-step explanation:
20*10 = 200
Not solvable. If you take the first and last equations together, then multiply the last by -1 you get
2g+3h-8j=10
2g+3h-8j=-5
Resulting in
10=-5, which is false, so there is no solution
Answer: 8r = 256 is the expression. There are 32 rooms on each floor.
