Answer:
Alex had $196.54 in her account before the purchase.
Step-by-step explanation:
Given:
Amount spend on medicines = $35.31
Balance Amount Remaining = $161.23
We need to find the amount in her account before purchase.
Solution:
Let the amount in her account before purchase be 'x'.
Now we can say that;
Amount in her account before purchase minus Amount spend on medicines is equal to Balance amount remaining.
framing in equation form we get;
Now by Using Addition property of equality we will add both side by 35.31 we get;
Hence Alex had $196.54 in her account before the purchase.
