Answer:
9/49 or 0.184
9/49
Step-by-step explanation:
(6/7)² × (1/2)²
Distribute the square to the fractions.
6²/7² × 1²/2²
36/49 × 1/4
Multiply.
36/196
Simplify.
Josh has played in 3 times as many as Lisa has.
She mixed up multiplication and addition.
6+12=18
6*3=18
40%
