Answer:
Saya tidak yakin bagaimana menjawabnya maaf
Step-by-step explanation:
<u><em>-71</em></u>
1 minus 1 is 0
1-1 equals 0
Answer:8/9
Step-by-step explanation:4/3 * 2/3=8/9
2.5/40=2/y
2.5y=40x2
2.5y=80
y=80/2.5
y=32
