Answer:
<h2>see the answers ⤵️</h2>
Step-by-step explanation:
<h3>to understand the solving steps</h3><h3>you need to know about</h3>

- PEMDAS
let's solve:











Answer:
x^3-x^2-11x+15
Step-by-step explanation:
Answer:
Step-by-step explanation:
0.57 . im guessing