Step-by-step explanation:
Do (returns : Total sold) x 100%. And do this for every brand, the brand with the highest percentage has to go
Answer:
1.5 hours to 525 km
Speed in km/h=

Step-by-step explanation:
XD
if your just factoring out then this should help x2 + 12x + y2 - 18y if they want something else i'm sorry
y = 3x - 11
This is your answer. Have a good night
First you had to add by seven from both sides of equation form.

Then simplify by equation.

Next, you multiply by two from both sides of equation form.

And finally, simplify by equation.





Final answer: 
Hope this helps!
And thank you for posting your question at here on brainly, and have a great day.
-Charlie