I believe 1 is 3.8, b/c 1.9*2 is 3.8, and the difference between exponents makes 3 zeros, so 2000.
The second one is 40, I confirmed this by doing .0001 to replicate 10 to the negative 4th power
By doing 9.5*.0001*40, I got the 0.038 from 1
Please provide the other fraction so we can give you the right number or at least a picture.
V = πr²h
V = (3.14)(5)²(16)
V = (3.14)(25)(16)
V = 1256
Hope this helps :)
15x = 500-50
15x = 450
x = 450/15
x =30
Thus, x is equal to 30.
Answer:
625
Step-by-step explanation:
t= d/s
2500/4
