Answer:
12
Step-by-step explanation:
2x+6 3/x+7 I attached an image of my work on here
Answer: 136
Step-by-step explanation:
Answer:
$145.50
Step-by-step explanation:
C = 45.50 + 2n
45.50 + 2X 100 = $145.50
Answer:
We use letters to represent a variable in expressions. I hope this helps!
Step-by-step explanation: