In the equation 3 x sqr(t) = 39, t equals: a) 13 b) 169 c) 26 d) sqr(13) e) 9

Question

asked Oct 3, 2024 53.9k views

1 Answer

The Humble Rat · Answer 1 · 2024-10-09T20:46:27+0000

Answer:

b

Explanation:

3
√(t) = 39 ( square both sides to clear the radical )

( 3
√(t) )² = 39² , that is

9t = 1521 ( isolate t by dividing both sides by 9 )

t =
(1521)/(9) = 169