Respuesta :
ANSWER: last one (3/4 x 48)
6/7 x 21 = 6/7 x 21/1 = 126/7 = 18
10/13 x 39 = 10/13 x 39/1 = 390/13 = 30
3/7 x 42 = 3/7 x 42/1 = 126/7 = 18
3/4 x 48 = 3/4 x 48/1 = 144/4 = 36
6/7 x 21 = 6/7 x 21/1 = 126/7 = 18
10/13 x 39 = 10/13 x 39/1 = 390/13 = 30
3/7 x 42 = 3/7 x 42/1 = 126/7 = 18
3/4 x 48 = 3/4 x 48/1 = 144/4 = 36
Answer: 3/4 x 48
Step-by-step explanation:
You can make this a fractional expression and do
3/4 x 48/1 = 36