Answer: 500 dollars
You just plug in 100 to the x’s in the equation
Answer:
c
Step-by-step explanation:
-3-- or just + -3 * -1 since xy are not separated by anything so its multiplication
Use the cosine function.
cos x = 2/12
cos x = 0.167
use the inverse of cosine:
x = 80.405
The answer is C.
Hope this helps :)
Answer:
Kind of ... any value of x is a solution, but there isn't any unique solution.
Step-by-step explanation:
4(x+1)+x=5(x-1)+9
4x + 4 + x = 5x - 5 + 9
5x + 4 = 5x + 4
