Answer:
The corresponding side lengths of the figure will be proportional based on the scale factor.
Step-by-step explanation:
A dilation can either be an enlargement or reduction. If the scale factor is less than one then the figure will be a reduction. If the scale factor is one or larger then the figure will be an enlargement. Since a dilation is basically multiplying the figure will always be proportional to the original figure.
From the data we are given that:
People who bought CD = 290
People who bought CD alone = 290 – 220 = 70
Therefore the number of people who download music alone
is:
People who download music alone = 410 – 220 – 70 = 120
Therefore the total number of people who download music
is:
People who download music = 120 + 220 = 340
Answer:
<span>340 people</span>
To find the original price, think about what they did to get that discount price. To get that discount price they had to multiply the original price, we will call this x, by .75 to find out what 25% off of it was which turned out to be $40. This can be shown as the equation...
x(.75) = 40
So to find what x, the original price, equals we have to divide each side by .75
x = 40/.75
x = 53.33333
We can round this to say that the original price was $53
ANSWER:
$53
Answer:
$701.74
Step-by-step explanation:
33% of 13.99 is 4.6167
4.6167 x 152 is 701.7384
Rounding the thousandth gives you 701.74
Therefore the answer is $701.74
