Answer:
8 x 10^5
Step-by-step explanation:
Answer:
4 dollars
Step-by-step explanation:
3x3x3x3x3 =243
4x4x4x4=256
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.