Question

Marc has 45 CDs in his collection, and Corinna has 61. If Marc
buys 4 new CDs each month and Corinna buys 2 new CDs each month, after
how many months will Marc and Corinna have the same number of CDs?

Answer 1

Answer:

Step-by-step explanation:

Here you go mate

Step 1

Marc has 45 CDs in his collection, and Corinna has 61. If Marc

buys 4 new CDs each month and Corinna buys 2 new CDs each month, after

how many months will Marc and Corinna have the same number of CDs?

Question

Step 2

45+4x=2x+61  Simplify

45+2x=61

Step 3

45+2x=61  Divide sides

2x=16

Step 4

2x=16  Divide both sides by 2

8

Answer

=8

Hope this helps

Brainliest