Answer:
71%
Step-by-step explanation:
The original price is 200. The dress was sold for 142.
Take the price of the dress divide the original price (142/200) then times 100.
Let u be the number of used cars and n the number of new cars, then u+n=17.
Sales values: 7000u+16000n=191000; so 7u+16n=191.
Since n=17-u, we can rewrite this: 7u+16(17-u)=191.
7u+272-16u=191, 9u=272-191=81 and u=9. So 9 used cars were sold (8 new).
The second option
I think, sorry if you get it wrong
Answer:
10x+2
Step-by-step explanation:
3x+(2+7x)=3x+2+7x
=10x+2
Answer:
you have to determine which function approaches infinity faster. If f(x) approaches infinity faster than g(x) then the answer is infinity; likewise if g(x) approaches infinity faster, than the answer is zero
Step-by-step explanation:
i'm sorry if i was wrong
