That is 4(-3)^2 + 6(-3) - 5 = 36 - 18 - 5 = 13 Answer
The answer is $212.37 for each large flatscreen tv
You have to find a common denominator for both fractions. I chose the denominator to be 10, so the 1/2 will become 5/10, and 1/5 will become 2/10.
Subtract 5/10 from 2/10. You will get -3/10.
Answer: -3/10
You can check your answer by solving 1/2-3/10=1/5 to see if it is true. (It is:)
Answer -0.54 a line on both 5 and 4
Step-by-step explanation: