Alicia saved $2300.<br>
Betty saved $630 more than Alicia.<br><br>
&bull; Betty = Alicia + 630 = $2300 + $630 = $2930<br>
&bull; Total saved = Alicia + Betty<br>
&bull; = $2300 + $2930 = $5230<br>
<br>
Both of them saved $5230 altogether.<br>
Check: $2930 &minus; $2300 = $630 (Betty has $630 more). ✓