Step-by-step explanation:
There are 20 chips in total.
P(red) = 8/20 = 2/5
P(not green) = 16/20 = 4/5
P(yellow or green) = 9/20
Area = PI x r^2
r = 1/2 d = 1/2* 4.1 = 2.05
2.05^2 = 4.2025
answer is 4.2025PI m^2
Answer is D
The answer is - x is equal to 30
It is 1/1000 or 1/10∧-3
that is because whenever there is a negative exponent put it as the denominator and the numerator by default, if there isn't any, should be one.
so put it under and then figure it out
Answer:
12000
Step-by-step explanation:
Check the hundreds digit if greater Han 5 increase the thousands digit by 1 and change the other digits to 0