Answer:
Jen used a card to make the purchase, and she received a bill within 15 days of the purchase. She paid $21.30 for the next 18 months until the bill was paid in full. The full payment included $58.60 in interest.
Step-by-step explanation:
y = - or - 15.75
Order of operations.
y + = y - - Subtract y from each side.
y - y + = y - y - -
= - - Add to each side
+ = - + -
+ = - Find the common denominator for and , which is 4
* + = -
+ = -
= - Multiply each side by 3
* 3 = - * 3
= - y Divide each side by -1
y = - = - 15
y = - 15.75
1:3
Both numbers are divisible by 25:
∴ The simplified ratio is 1:3
Hope this helps!
12
ur gay
