Answer :
Answer:
x = 7
Step-by-step explanation:
150 + x² = 199
=> 199 - 150 = x²
=> 49 = x²
=> x = 7
Hoped this helped.
Answer:
x=7
Step-by-step explanation:
199 minues 150 is 49
the square root of 49 is 7
x is equal to 7
The correct answer to the problem is x=7