Personal Savings and Consumer Credit: Part One — Test
Question 19 • Advanced Financial Algebra
Lila begins work at a flower shop. She earns $90 for every day she works, and she also received a one-time training bonus of $30 on her first day. Which equation represents her earnings, cap e , based on the number of days, d , she has worked?
Answer
A
cap e times d is equal to 120 d
B
cap e times d is equal to 90 d
C
cap e times d is equal to 30 d plus 90
D
cap e times d is equal to 90 d plus 30
Explanation
Lila earns $90 for each day worked, so her regular earnings are 90d dollars. The $30 training bonus is a one-time amount, so it is added once rather than multiplied by the number of days. Therefore, her earnings are e = 90d + 30, which is choice A.
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