Answer:
49
Step-by-step explanation:
Answer:

Step-by-step explanation:
because you are finding the total they both had in September, you add. 12 + 9 = 21
Answer:
$45.75
Step-by-step explanation:
6 * 4.25 = 25.5
3 * 6.75 = 20.25
25.5 + 20.25 = 45.75
Best of Luck!
Answer: -2(f + 5)
Explanation: