Answer:
Sum means to ADD in the math world
Step-by-step explanation:
So your answer would be d + 9
Answer:
1
Step-by-step explanation:
-f + 2 + 4f = 8 - 3
3f = 6 - 3
3f = 3
f = 1
Answer:
318125267
Step-by-step explanation:
-_-...............that is the answer
Answer:
Bill received 13.68 change back.
Step-by-step explanation:
20-6.32=13.68