SOLUTION: Hello can I please get help for these 3 problems: Problem 1: The score S on a Math 012 test varies directly as the number of correct responses N. Jules answers 29 questions correc

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Question 1093658: Hello can I please get help for these 3 problems:
Problem 1: The score S on a Math 012 test varies directly as the number of correct responses N. Jules answers 29 questions correctly and earns a score of 87. What would Jules’ score have been if he had answered 25 questions correctly
Problem 2: Jules plans to put her graduation money into an account and leave it there for 4 years while he goes to college. He receives $1100 in graduation money that he puts it into an account that earns 3.75% interest compounded semi-annually. How much will be in Jules account at the end of four years?
Problem 3: The intensity of light (in foot-candle) varies inversely as the square of the distance (in feet) from the light source. The intensity of light 3 feet from the source is 72 foot-candles. How far away is the source if the intensity of light is 2 foot-candles
THANK YOU!
Answer by ikleyn(52776) About Me  (Show Source):
You can put this solution on YOUR website!
.
When the person posts 3 posts with 3 problems in each, it is just "industrialism".

In this site we do not serve industrialists.


We help student to solve their problems.

We teach them, we explain something to them . . .


But it is not our goal to work INSTEAD of students.

Or for industrialists.


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The rule of this site is:

        One and only one problem per post.