Karl: k hours
Ryan: r hours
r+k=14 hrs
r = 2k-1 hrs
Then (2k-1) + k = 14 hours; 3k -1 = 14 hours; 3k = 15 hours; k = 5 hours.
Karl worked 5 hours; Ryan worked 2(5 hours) -1 hour = 9 hours.
Answer:
It’s a blank page sorry
Step-by-step explanation:
Answer:
The answer is c because of how the equation is set and made
Answer:
GE = 3 cm
Step-by-step explanation:
BE = 9 cm
Since G is the centroid, therefore:
=> Centroid theorem
Plug in the value
GE = 3 cm
factor 9 out of the equation
18x^6 / 27x^4 becomes
2x^6 / 3x^4
cancel out common factors to get
2x^2/3
