Answer:
look at the picture ..........
21/4 ÷ 14/9
21/4 × 9/14
189/56
3/3/8
Answer:
x=1
Step-by-step explanation:
hope this helps :)
Answer:
32 years old
Step-by-step explanation:
Reverse what the teacher said. Half 120 to get 60. Subtract 28 from 60. The teacher is 32.