Answer:
320km/h
Step-by-step explanation:
You simply times 80 km by 4hr to get 320 km/h
either $0.50 × $1 or $0.50÷ $1 hope this answer helps
Answer:
following are the solution to this question:
Step-by-step explanation:
Please find the complete question in the attached file.

The one-sided limits of F(x) at x = 3 must be equivalent for f(x) to be continuous at x = 3.
So,


In equation a multiply the by -2 and then add in the equation b:
So, the value of
275 because 55 times 5 equals 275 ! Hope this helps