Answer:
26
Step-by-step explanation:
you add 17+9 and get 26.
Answer:
15,120
Step-by-step explanation:
i got it correct
Answer:
pi^4
Step-by-step explanation:
In a problem like this you subtract exponents
11 - 7 = 4
pi^4
Answer:
37.7125
Step-by-step explanation:
35 * 1.0775
Only 20%of earths water is useable