The square root of 85 is
Answer: 9.21954
Answer:
8 child tickets and 4 adult tickets.
Step-by-step explanation:
8c + 11a = 108
8x + 11y = 108
Lets graph it.
When we graph, we find that there it crosses at 2 whole numbers: (8, 4).
So there were 8 child tickets and 4 adult tickets.
We can check our work by doing 8(8) + 4(11) = 108
We find that this is true, so our answer is correct.
9 goes into 695 in 2 times
The answer would be the first one. 15 times 8 is 120, and 15 times 60 is 900 so it is one.