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It takes as long as
Estimate how long it takes you to complete a task of your choice (house cleaning, mowing, etc.) in a given week. Suppose that
1 answer
asked by
Renee
643 views
If 3 people walk around a track, one takes 6 min, one takes 9 min and one takes 12 min. How long til they meet at the start
3 answers
asked by
megan
549 views
It takes Hank twice as long ot build one table as it takes to build one chair. If it takes 30 hours to make a dinning room set
1 answer
asked by
Gian
510 views
1.equillibrium constant only changes for change in temp? not for change in pressure etc.
2. rate of reaction can be measure by
2 answers
asked by
billy
660 views
Saul earns $25.75 each time he takes care of the Norman family’s pets over a long weekend. If he takes care of the pets for 10
1 answer
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The population of the world was 7.1 billion in 2013, and the observed relative growth rate was 1.1% per year.
(a) Estimate how
3 answers
asked by
Jake
2,777 views
It takes 6hours to paint a bedroom
a) How long would it take 2 men? B)how long would it take 4men? C)how long with it take 12men?
1 answer
asked by
Timi
964 views
A father and his son can clean the house together in 7 hours. When the son works alone, it takes him an hour longer to clean
30 answers
asked by
Nick
1,993 views
A mother takes 48 minutes to mow the lawn when she works alone using a gas mower. Her daughter takes three times as long using a
2 answers
asked by
Judy
738 views
Lenny,mark,andliza are going to jog along 3 different trails in the park. To complete one circuit , lenny takes 6 min., Mark
5 answers
asked by
kejuan
603 views