Answer:
17000g
Step-by-step explanation:
17kg to g is multiplied with 1000
Answer:
Step-by-step explanation:
Each hour, Jim does 1/3 of the job if working alone.
Each hour, John does 1/5 of the job if working alone.
Let x = number of hours to do the job if they work together. So, each hour, they do 1/x of the job when they work together.
We get the equation: 1/3 + 1/5 = 1/x
Multiply the equation by the LCD, 15x: 5x + 3x = 15
8x = 15
x = 15/8 = 1 7/8 hrs
ANSWER: (C).
Hi! I’m not positive, but I believe it would be D., 6 is the only one that is evenly divided by 3. Once again I’m not positive, I’m only a middle schooler so.... yeah.
Answer:
1.32%
Step-by-step explanation:
First, find the z-score:
z = (x − μ) / σ
z = (133 − 100) / 15
z = 2.2
Use a calculator or z-score table to find the probability.
P(x > 2.2) = 1 − 0.9868
P(x > 2.2) = 0.0132
1.32% of the population has an IQ more than 133.