<span>-34-r=-7(8r-3)
- 34 - r = - 56r + 21
- r + 56r = 21 + 34
55r = 55
r = 55/55
r = 1</span>
Answer:
0.5 is rational
is irrational
3.42859873 is irrational
is rational
Explanation:
0.5 can be a fraction. (1/2)
Square root of 24 cant be a fraction.
3.42859873 cant be a fraction.
0/100 is a fraction.
Answer:
5
Step-by-step explanation:
Hello!
Could you provide the "following sentences" in the comments below?
Toodles~
Answer:
0.0062
Step-by-step explanation:
Given that the mount of orange juice in a 500 ml can from a certain company is a random variable with a mean of 500 ml and a standard deviation of 2 ml.
As per central limit theorem sample mean follows normal here with mean = 500 ml and std error -
Sample mean is N(500, 0.2)
Required probability
= probability that the sample mean is less than 499.5 ml
=
Rounding off
0.0062