Answer:-3x-21
Step-by-step explanation: use the distributive property
Since she started out with 40,000 miles, you have to subtract that from 44,800 miles. you end up with 4,800 miles. you then divide 4,800 miles by 800 miles and you end up with 6 as your answer.
None
If the discriminant b² - 4ac < 0
There are no real solutions
Answer:
35/4
Step-by-step explanation:
8 times the denominater which is 4 is 32. 32 plus the nomiater is 35. So its 35/4