Answer:
17.9
Step-by-step explanation:
Not sure but It should be -4/1
All you have to do is make the fraction of it which is 4/30. Then simplify to 2/15 which is your answer.
Answer:
$14.10
Step-by-step explanation:
To have 30 bulbs, Maura can buy 10 packages of 3 at $5.37 each, for a total of $53.70. Or, she can buy 15 packages of 2 at $4.52 each, for a total of $67.80.
Buying in packages of 3, Maura saves $67.80 -53.70 = $14.10.
