Answer:
Step-by-step explanation:
Fog=2(g)+1
2(3x+2+4)+1
2{3x+6)+1
6x+12+1
=6x+13
Fog(-2)=6(-2)+13
-12+13
=1
Gof=3(f)+2+4
=3(2x+1)+6
6x+3+6
=6x+9
Gof(-2)=6(-2)+9
-12+9
=-3
The LCD of 11 / 15 and 5 / 6 is 30
Answer:
300 Hours
Step-by-step explanation:
Four cars is every half hour, so eight cars is every hour. Simply divide 2400 by 8.
Ronaldo's age = 13
after 5 years, his age = 13+5 = 18 years
After 5 years, Marissa's age = 18 * 2/3 = 12 years
Present age of marissa = 12 - 5 = 7 years
in 3 years, marissa's age = 7 + 3 = 10 years
Marissa will be 10 years old in 3 years.
Hope it helps!
Dividing by x-2 yields 3x^4 + 6x3+5x^2-x + 2/(x-2)
Therefore it is not a factor.