Answer:
x + 15
Step-by-step explanation:
9x + 25 + x + 5 = 180
9x + x + 25 + 5 = 180
10x + 30 = 180
10x = 180 - 30
10x = 150
x = 150÷10
x = 15.
Answer:
17
Step-by-step explanation:
square root of x-1 +5=9
square root of x-1 = 4multiple by power of 2 because square root is cancled by 2.
x-1=16,x=17
Bro what that looks like a face
0.500000000000000000000000 = 1 / 2 I hoped I helped you all u got to do is just use your calculator.
20/8 = 10/4 = 5/2
So, it's mixed form would be 2 1/2
