Answer:
a= k/9b+4
Step-by-step explanation:
https://www.mathpapa.com/algebra-calculator.html?q=K%3D4a%2B9ab
Answer:
50
Step-by-step explanation:
.3x=15
x=50
Answer:
<h2>C. -5; -135, -10,935</h2>
Step-by-step explanation:

Answer:
A or C
Step by Step Explanation: