Remember that
![\sqrt[n]{x^m}= x^{ \frac{n}{m} }](https://tex.z-dn.net/?f=%20%5Csqrt%5Bn%5D%7Bx%5Em%7D%3D%20%20x%5E%7B%20%5Cfrac%7Bn%7D%7Bm%7D%20%7D%20)
so
∛16=16^(1/3)
we know that
16=2^3 so
(2^3)^(1/3)
remember another rule
(x^m)^n=x^(mn) so
(2^3)^(1/3)=2^(3/3)=2^1=2
What do you neeeeeed help onnn i got youuuuu just tell meeeeeee
1/2 because it’s going up 2 and to the side 1 times. So the answer is positive 1/2 thank you
Answer:
1:4
Step-by-step explanation:
A ratio can be written like this: 15:60, but it can also be written as the fraction 15/60, which can be simplified to 1/4, or 1:4.
You can proceed like this,
650 kb for a pic
and 2200kb for song ( 650 + 1550)
total= 18150 kb and 16 files
so, 650 kb each in both pic and song = 16 * 650= 10400
remaining = 18150-10400 = 7750 , which is contributed by additional 1550 of songs that is
7750/1550 = 5
so, a total of 5 songs and 11 pictures were sold..
hope it helped
