Answer:
–10
Step-by-step explanation:
Answer: The price of the TV including tax is $157.65.
Step-by-step explanation:
225.45
+90.32
______
315.77
Nearest whole number
316
3/20 is 0.15....
If you do 3 divided by 20 it equals 0.15
The probability of one head and one tail is 2/3.
<u>Step-by-step explanation</u>:
- The possibilities for flipping two fair coins are {T,T}, {H,H}, {H,T}, {T,H}
- Given the case that at least one coin lands on a head, So the total possibilities are {H,H}, {H,T}, {T,H} = 3 possibilities
- Required event is 1 head and 1 tail= {H,T}, {T,H} = 2 possibilities
To calculate the probability of one head and one tail,
Probability = required events / Total events
Probability = 2/3
