Answer:
z = 5
Step-by-step explanation:
Here, I am using the 30 60 90 right triangle rule
7+3 = 2x
z = 5
x = 5√3
X is -1 . if you put the equation into form and do a two step equation you should end with -1
You can use math-way or photo-math (app) for these kinds of questions!
Answer:
10k
Step-by-step explanation:
