Bob can paint a house in 6 days, fred in 3 day, how long together
1 answer:
9 i just added them because it says together so you get 9 hope this helps.
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Answer:
c
Step-by-step explanation:
-9 degrees Celsius
because when the temp is negative it and it keeps going down, then the numbers basically get added and have a negative sign in front of it.
-3 +-2 +-4 = -9
I believe its 80 if you derive it out, but there is no units of measurement.
Answer:
B. -76-7C
Step-by-step explanation:
-6-7(c+10)
Distribute the 7
-6-7c-70
Combine like terms
-7c-76
