Answer:
2.23
Step-by-step explanation:
take the squareroot of 13-5
(it's been corrected)
1/9 = 2/18 = 3/27 = 4/36 = 5/45 = ... = n/(9n) for any n
Answer:
x = 12 and y = 0
Step-by-step explanation:
Use elimination by adding the equations together.
-2x + 15y =-24
2x + 9y = 24
---------------
24y = 0
y=0
Then substitute y = 0 into one equation to find x.
-2x + 15(0) = -24
-2x + 0 = -24
-2x = -24
x = 12
The answer you are looking for is 1.
When you divide a fraction by another fraction, you flip the second one (make it the reciplical) and multiply straight across. 1/2 * 2/1 = 2/2, which simplified (divided by 2/2) is 1.
I hope this helps!
