A band expects to put 15 songs on their next CD. The band writes and records 20% more songs than they expect to put on the CD. During the editing process, 50% of the songs are removed. How many
songs will there be on the final CD?
There will be songs on the final CD.

9 songs will be on the final CD

Step-by-step explanation:

The band writes and records 20% more songs than they expected to put on CD (they expected to put 15 on CD) , hence 3 more songs since 20% of 15 is 3 (= 15 × 0.20). A total of 18 songs is recorded.

During editing, 50% of the songs are removed, that is 9 (= 18 × 0.50).

Therefore, only 9 songs are left on CD (= 18 - 9)

definition: a circle is the  set of all points in a plane that are equidistant  from a given  point  called the center of the circle. we use the symbol ⊙ to represent a circle. the a line segment from the center of the circle to  any point  on the circle is a radius of the circle.

step-by-step explanation:

i googled it and this is what i got i don't know how it is. sorry.

the image of (6, 9) under a dilation is (4, 6). the scale factor is