Nata spent $28 on 2 DVDs. At this rate, how much would 5 cost? At what rate did she spend her money
2 answers:
we know that
Nata spent on DVDs
so
by proportion
<u>Find the cost of DVDs</u>
therefore
<u>The answer Part a) is</u>
The cost of DVDs is
<u>Part b)</u> Find the unit rate
we know that
<u>Unit Rate</u> is the ratio of two measurements in which the second term is
so
Find the cost of DVDs
therefore
the unit rate is
<u>The answer Part b) is</u>
Nata spent her money at the rate
$14 dollars for each cd and if she buys 5 it's $70
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The answr would be 2s+10
hope this helped (:
Answer:
Multiplication equation 6 t = 54 6t = 54 6t=54 Multiply each side by five.
(-2, 0), (2, 0), and (3, 0)
:)