Nata spent $28 on 2 DVDs. At this rate, how much would 5 DVDs cost? At what rate did she spend her money?
70
(28 / 2) * 5 = ?
The answer is simple just look it up. Because I don't have a clue.
To find out how much 5 DVDs would cost, we need to determine the cost per DVD.
We know that Nata spent $28 on 2 DVDs. To find the cost per DVD, we can divide the total amount spent by the number of DVDs:
Cost per DVD = Total amount spent / Number of DVDs
In this case, the total amount spent is $28 and the number of DVDs is 2.
So, Cost per DVD = $28 / 2 = $14
Now, we can find out how much 5 DVDs would cost by multiplying the cost per DVD by the number of DVDs:
Cost of 5 DVDs = Cost per DVD * Number of DVDs
Cost of 5 DVDs = $14 * 5 = $70
Therefore, 5 DVDs would cost $70.
To find out the rate at which Nata spent her money, we can divide the total amount spent by the number of DVDs:
Rate = Total amount spent / Number of DVDs
In this case, the total amount spent is $28 and the number of DVDs is 2.
So, Rate = $28 / 2 = $14
Therefore, Nata spent money at a rate of $14 per DVD.