Answer: D. 8
Step-by-step explanation:
When dividing like variables or constants with differing exponents, you can simply subtract the exponents.
Hope it helps :)
21x-9+63=180
21x+54=180
21x=126
x=6
Answer:
35 red and 25 black
Step-by-step explanation:
Answer:
lol number 8 is x= i, -i , 
, -4 so u are correct.
and number 7 is x=
or ![\sqrt[5-i]\sqr\frac{23}{8}](https://tex.z-dn.net/?f=%5Csqrt%5B5-i%5D%5Csqr%5Cfrac%7B23%7D%7B8%7D)
Step-by-step explanation:
I hope your not that lost now.
Finding the range of a function y=f(x) is the same as finding all values that y could be. To do this, we can think of it this way: The range of f(x) is all the y-values where there is a number x with y=f(x).
