The answer is 3. Need an explanation
Answer:
x = 6
Step-by-step explanation:
120 = 15(x + 2)
120 = 15x + 30
120 = 15x + 30
- 30
120/15x = 15x/15x
6 = x
Answer:
16'
Step-by-step explanation:
4'
4 equal sides
4+4+4+4=16
Answer:
621
Step-by-step explanation: