Answer:
no te entiendo
yo también la busco
a) 231
b) 52.8
Step-by-step explanation:
210*.10 = 21. 21+210 = 231
48*.10=4.8 4.8+48 =52.8
4,560
When you do it you move the decimal to how many zeros you have. So you start at the decimal and move it three times.
