Answer:
1168.5
Step-by-step explanation:
The formula is
A=p(1+rt)
A future amount
P present amount
R interest rate
T time
A=950(1+0.0575×4)=1168.5
Answer:
0
Step-by-step explanation:
Let X to be a random variable that looks a binomial distribution which denoted the number of employees out of the 281 who earn the prevailing minimum wage or less
The sample size n = 281
The population parameter p = 5% = 0.05
Using normal approximation for the mean.



The standard deviation is:





By using continuity correction; the sample mean x is:
x = 30 - 0.5
x = 29.5
The z statistic test can now be as follows:



Z = 4.23
Thus, the probability that company A will get a discount is
P(X ≥ 30) = P(Z >4.23)
= 1 - P(Z < 4.23)
By using the Excel function for the z score 4.23 i.e. "=1 - NORMSDIST(4.23)" we get;
= 0.0000
Friday, magnitude doesn’t depend on if it’s negative or not
So it’s -12
Answer:
n = 9
Step-by-step explanation:
Create equivalent expressions in the equation that all have equal bases, then solve for n.
3 x 3 = 9
Therefore, n = 9
Hope this helps! :D
Answer:
x=15
Step-by-step explanation:
Hey There!
So what we want to do is inverse operations from the formula of area of a triangle
The area is equivalent to

h=height
b=base
now we setup an equation with what we are given
we are given A (area) and h(height)
so the equation looks like...

now we solve for b (x)
step 1 multiply each side by 2
75x2=150
/2x2 cancels out
now we have
150=10b
step 2 divide each side by 10
150/10=15
10/10 cancels out
b=15
We can conclude that the base (aka x) is equal to 15