1/5+1/7=12/35 of one room painted per hour
1 room/(12/35)=35/12 hours per room working together
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There is no question therefore I cannot answer
Hey there!
You can count from 668 to 900 using the following:
668 → 768 → 868 (two 100s)
868 → 878 → 888 → 898 (three 10s)
898 → 899 → 900 (two 1s)
Hope this helped you out! :-)
The answer is “12p+10”
4p+8p+10
12p+10
Answer:
3 || 3
6 || 9
9 || 15
12 || 21
In the first column, we see the numbers increasing by +3, serially.
In the second column, we see the numbers increasing by +6, serially.