Answer:
z-score value is 1.08
Step-by-step explanation:
The graph depicts the standard normal distribution with mean 0 and standard deviation 1. Shaded area is 0.8599.
So, We are given the shaded area and we need to find the z-score
Looking at the Positive z-score value, which is added in the figure:
z = 1.08
So, z-score value is 1.08
Answer:7
Step-by-step explanation:
There is a gap of 7 in between each number
Exact form: 9/5
Decimal form: 1.8
Mixed number form: 1 4/5
Answer: 
Step-by-step explanation:
You can use the Method of substitution.
Substitute the equation 
into the equation 
and then you must solve for the variable x:
Apply Distributive property:
Subtract 12 from both sides of the equation and then add the like terms. Then you get:
Answer:
P=300cm
Step-by-step explanation:
P=4a=4.75×4=300cm
