7x2.2 is 14.4 then you will need to multiply 3x2.2 then add them up
Answer: option A:12.
Explanation:
Since, rolling a die and tossing a coin are independent events, the sample space of both events is the product of the outcomes for each event, i.e 6 × 2 = 12.
You can check that here:
roll a die toss a coin
1 head
1 tail
2 head
2 tail
3 head
3 tail
4 head
4 tail
5 head
5 tail
6 head
6 tail
So, as you see for each outcome of the event roll a die there are two different possible different outcomes for the event toss a coin; since there are 6 different outcomes for the die, the total number of possibilities is 6 × 2 = 12
The answer is 5/n and 5+4n.
"n" represents the unknown number.
Hello, the answer should be 
Detailed solution is given in the photo. We need to find the slope of the line. We found the slope by drawing a right triangle. Then, we got the result by substituting two different points in the equation. Good luck!
