Answer:
b
Step-by-step explanation:
=a^1/x=x√a
(a^1/x) ^b= x√a^b
Answer:
1. (t + s)(u + v).
2. (m + k)(n + 3).
Step-by-step explanation:
1. tu+tv+su+sv
Note that t is common in the first 2 terms and s is common to the last 2.
= t(u + v) + s(u + v)
Now u + v is common so we have:
(t + s)(u + v).
2. mn+3m+kn+3k
= m(n + 3) + k(n + 3)
= (m + k)(n + 3).
Answer:
126 tickets (adults and student)
Step-by-step explanation:
Since 24 senior tickets were sold, 24 divided by 2 (from the senior to adult ratio) is 12. Now 3 times 12 is 36, so we've figured out the first part. The ratio for senior tickets to adults tickets is 24:36. Now, if there were 36 adult tickets sold, then 36 divided by 6 (from the adult to senior ratio) is 6. 15 (from the adult to senior ratio) times 6 is 90. That means 90 student tickets were sold. Since the question is "how many adults and student tickets were sold altogether?" (keyword, altogether), we'll add the two. 36 plus 90 is 126, so that means the final answer is 126.
We can set the 2nd equation to y that way we have something to solve for
First we solve our first equation by moving the one to the other side
Then we divide by 3 on each side
So now we can plug 4 into the x's of the 2nd equation
Answer:
There are no expressions listed by 1 1/8 is the fraction simplified
Step-by-step explanation:
Hope this helps