Answer:
The system that can be used is:
Step-by-step explanation:
We have that:
x is the price of a package of sugar cookies, y is the price of a package of oatmeal cookies.
Shaikha sold 10 packages of sugar cookies and 2 packages of oatmeal cookies for $56.
This means that:
Khalid sold 9 packages of sugar cookies and 3 packages of oatmeal cookies for $60.
This means that
System that can be used:
The system that can be used is:
Answer:
C. 4.88
Step-by-step explanation:
The computation of the Value of F is shown in the attachment below.
Data provided in the question is as follows
Number of treatments = 4
Total number of observations = 12 × 4 = 48
SST = 210
SS = 840
So, SSW is
= SS - SST
= 840 - 210
= 630
Based on the above information, the value of F is 4.88
Hence, the correct option is C. 4.88
The common factors are 1, 2, 3, and 6. They represent numbers that can be multiplied by another number to get either 18 or 30 but must be the same.
Answer: 5.4
Step-by-step explanation:
Alright, the first thing we should have to do is find the total cost per year of his insurance. To do that, we multiply $96.21 by the 12 months in a year to get $1154.52. This is the cost of his insurance per year.
Next, we need to find out how much his boss covers, which we know is 85% of the total cost. SO what we can do is multiply the yearly cost ($1154.52) by the percent his boss covers (.85) to get $981.342. This is how much his boss covers per year.
Lastly, to find out how much Derek pays for insurance yearly, we just need to subtract how much his boss pays ($981.342) from the total yearly cost ($1154.52), which leaves us with $173.178, which is how much Derek pays yearly for his insurance, which should be your answer.