3 erasers cost $4.41. Write a proportion that would solve for the cost of 4 erasers.
2 answers:
Answer:
$5.88
Step-by-step explanation:
3 erasers ⇒ $4,41
4 erasers ⇒ $A
A = 4 erasers * $4.41 / 3 erasers
A = $ 5.88
Answer:
see below
Step-by-step explanation:
Proportion:
4.41 is to 3 erasers as 'x' is to 4 erasers:
<u>4.41 /3 = x / 4 <======this is your proportion</u>
<u> or rearrange </u>
<u> 4 * 4.41/3 = x </u>
(this results in x = $ 5.88 for 4 erasers )
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