Answer:
7 hours since midnight and 8 lights turned on.
Step-by-step explanation:
(x,y) so 7 is the x and 8 is the y.
Answer: <em>(-3; -11)</em>
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Both of them have the same variable and are both raised to the 5th power (Like the example in the last sentence of the text)
C. 40
30x30=900
40x40=1600
total of 2500 take the square root and your left with 50 so everything balances out
