Answer:
20a + -5b + -9
Step-by-step explanation:
Answer:1
Ali has 13 CD's
Here's how I got my answer:
Step 1: Simplify to 50. Which leaves us with
Step 2: Simplify to 5. Which leaves us with .
Step 3: Simplify , to get your answer, 13.
3
a = the other leg:
Hope this helps
can I see the table of values