Answer:
30+4+0.7+0.05
Step-by-step explanation:
Because the expanded form is added the number.
3=30
4=4.
7=0.7
and 5=0.05 so all together is 30+4+0.7+0.05
Answer:
30.00
+
4.00
+
0.70
+
0.05
---------
34.75
Step-by-step explanation:
Have a great rest of your day
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