144/324=12/27=4/9
The answer in simplified is 4/9 hope this helps
The last bc the + and - are different that means it will be subtracted.
Answer:
$93.72
Step-by-step explanation:
To be able to find how much is deducted from our paycheck monthly, we have to compute for the total amount left to pay for the health insurance.
Insurance = $4500
Company % = 75% or 0.75
Total amount left = $4500- $4500x0.75
Total amount left = $1125
Now that we know the total amount left, we simply divide the total by 12 to find the monthly payments.
Monthly Payment = $1125/12
Monthly Payment = $93.72
So a total of $93.72 will be deducted from our monthly paycheck for the health insurance.
Answer:
Sales are expected to increase positively.
Step-by-step explanation:
The model is y =7-3*X1+5*X2
Here, y is the depended variable and X1 and X2 are independent variable.
Holding the unit price constant X2 (television advertisement) is increase by $1 dollar
SSR= 3500
SSE=1500
So, TSS = SSR+SSE = (3500+1500) = 5000
Now r^2= 1 - (SSR/TSS) = 1 - (3,500/5,000) = 1 - 0.70 = 0.30
So, the sample correlation coefficient (r) = (0.3)^(1/2) = 0.547
We can conclude that sample correlation indicates a strong positive relationship.