write an equation for each problem and then solve
![Write An Equation For Each Problem And Then Solve class=](https://ph-static.z-dn.net/files/dd1/e94dd379bf6eb155efee87cd1f2a45d1.jpg)
Answer:
1.12
2.20
3.144
Step-by-step explanation:
4×3,56-36,36×4 or 72+72