Answer:
i didn't learn algebra or geometry or spatial sense when i was in sixth grade
Step-by-step explanation:
Answer:

Step-by-step explanation:
add 4 on both sides
leaves you with 15 on the right side
you then divide by negative 2
since you divide by a negative you have to switch the sign
Answer:
-445/month
Step-by-step explanation:
I think that what you would do is divide -5,341 by 12, which gives you -445
Answer:
The son is now 20. The father is now 60
Step-by-step explanation:
The son was 10, ten years ago. Five times that was 50 years, the age of the father. Now they have both aged 10 years, and the son is 20 and the father is 60. Add them together, and it makes 80.
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