SOLUTION: If amber has 10 problems and she finishes them with in 7 minutes how long will it take her to finish 35 problems

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Question 1144557: If amber has 10 problems and she finishes them with in 7 minutes how long will it take her to finish 35 problems
Found 2 solutions by Alan3354, ikleyn:
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website!
If amber has 10 problems and she finishes them with in 7 minutes how long will it take her to finish 35 problems
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No way to know.
Usually problems get more difficult and take more time as a person progresses.

Answer by ikleyn(52756)   (Show Source):
You can put this solution on YOUR website!
.
If amber has 10 problems and she finishes them within 7 minutes, how long will it take her to finish 35 problems
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If the rate is the same, you can use this proportion = . From the proportion, find x = = 7*3.5 minutes.

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On proportions, see the lessons
    - Proportions
    - Using proportions to solve word problems
    - Using proportions to solve word problems in Physics
    - Using proportions to solve Chemistry problems
    - Typical problems on proportions
    - Using proportions to estimate the number of fish in a lake
    - HOW TO algebreze and solve these problems using proportions
    - Problems on proportions for mental solution
    - Selected problems on proportions from the archive
    - OVERVIEW of lessons on proportions
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