Kamila buys a notebook for $1.59 and pens for $0.29 each. She spends $5.07.
1 answer:
Answer:
12 pens
Step-by-step explanation:
Let the variable that can be used to determine the number of pens that Kamila bought be represented by n.
Price of a notebook = $1.59
Price a pen = $0.29
Total amount spent = $5.07
But,
1.59 + 0.29 n = 5.07
So that,
0.29 n = 5.07 - 1.59
0.29 n = 3.48
n =
= 12
Therefore, Kamila bought 12 pens.
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