Homework Help: math

Posted by melissa on Wednesday, September 21, 2011 at 11:26pm.

a teacher asked her students to think of a number, multiply by 5, and subtract the product from 20 , then she asked them to multiply the resulting difference by the number they first thougt of

a) use function notation to express the final answer in terms of the orginal number

b)determine the outputs for the input numbers 1, -1, & 7

c) determine the maximum result possible

No one has answered this question yet.

Answer this Question

Related Questions

Math - a teacher asked her students to think of a number, multiply by 5, and ...
math - a teacher asked her students to think of a number, multiply by 5, and ...
math - A teacher asked studets to name numbers. After each number, the teacher ...
Math - The table shows the number of classrooms needed for different numbers of ...
math - Find the two numbers that multiply to the product number and add to the ...
Math - A teacher asked studets to name numbers. After each number, the teacher ...
Math - On a math test,12 students earned an A. This number is exactly 25% of ...
Math - How could you use the product 108 and 4 to find the product of 324 and 4...
What Makes A Good Math Teacher? - I think a good math teacher is someone who can...
Math 213 Elementary Math - 20. Think of a number. Add 7. Double the result. ...

For Further Reading

First Name:
School Subject:
Answer: