To solve for t in the equation √(t+9) = 16, you must square both sides to eliminate the square root sign.
(t+9) = 16^2
t+9 = 256
t = 256 - 9
t = 247
So the square root of t+9 is 16 when t = 247
The correct answer is not listed in the options provided.
solve. the square root of t+9=16
A. 5
B. 7
C. 25
D. 49
1 answer