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slavikrds [6]
3 years ago
6

Express each ratio as a unit rate.round to the bearest tenth,if necessary. 2 note books for $0.60

Mathematics
2 answers:
Vladimir79 [104]3 years ago
8 0

Answer:

(B) $0.30 per notebook

Step-by-step explanation:

FrozenT [24]3 years ago
6 0

Option B

2 notebooks for $ 0.60 expressed as unit rate is $ 0.30 per notebook

<h3><u>Solution:</u></h3>

We have to express ratio as unit rate

Given that, 2 notebooks for $ 0.60

Number of notebooks = 2

Cost of 2 notebooks = $ 0.60

So we have to find cost of 1 notebook

\begin{array}{l}{\text { cost of } 1 \text { notebook }=\frac{\text { cost of } 2 \text { notebook }}{2}} \\\\ {\text { cost of } 1 \text { notebook }=\frac{0.60}{2}=0.30}\end{array}

So unit rate = cost of 1 notebook = $ 0.30

So 2 notebooks for $ 0.60 as unit rate is $ 0.30 per notebook

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