math

how do i write this in equation of this situation

The cost C of a telegram of 18 words is the cost F of the first 10 words plus the cost A of each additional word.

  1. 👍 0
  2. 👎 0
  3. 👁 58
asked by Sara!
  1. c=f+8a

    1. 👍 0
    2. 👎 0
  2. is it
    18=F(10+A)

    1. 👍 0
    2. 👎 0
    posted by Sara!
  3. no, it wouldn't be that

    1. 👍 0
    2. 👎 0
    posted by aShLeY
  4. For n words:

    C(n)=F if n<=10
    C(n)=F+A(n-10) if n>10

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    Greetings telegram on special code:50cts Ordinary telegram costs sh 3 for 10 words ,each extra word at 30 ct. Find the cost of the following telegram. CHARLES MUSHI BOX 123 MUSHI WISHING YOU A MERRY CHRISTMAS PETER JOHN #The

    asked by kelvin on August 17, 2016
  2. MATH

    how do i write these in equations to represent each situation? 1. the perimeter P of a rectangle is the sum of twice the length L and twice the width W 2. the volume V of a rectangular prism is the product of its three dimensions:

    asked by Sara! on May 19, 2010
  3. math

    how do i write these in equations to represent each situation? 1. the perimeter P of a rectangle is the sum of twice the length L and twice the width W 2. the volume V of a rectangular prism is the product of its three dimensions:

    asked by Sara! on May 19, 2010
  4. MATH

    how do i write these in equations to represent each situation? 1. the perimeter P of a rectangle is the sum of twice the length L and twice the width W 2. the volume V of a rectangular prism is the product of its three dimensions:

    asked by Sara! on May 19, 2010
  5. math

    Greetings telegram on special code:50cts Ordinary telegram costs sh 3 for 10 words ,each extra word at 30 ct. Find the cost of the following telegram. CHARLES MUSHI BOX 123 MUSHI WISHING YOU A MERRY CHRISTMAS PETER JOHN. #how can

    asked by kelvin on August 17, 2016
  6. math

    #Please guys i need your help for this question# Sample charges: Greeting telegram on a special code;50 cents Ordinary telegram costs shs 3 for 10 words and each extra word at 30 cents. Find the cost of the following telegram.

    asked by kelvin on June 1, 2018
  7. math

    A movie theater charges $8 per movie ticket. How much would it cost for six people? Make a graph to represent the situation. Let x represent the number of tickets. Let y represent the cost, in dollars Write an equation to

    asked by Need Help! on February 6, 2014
  8. math

    A movie theater charges $8 per movie ticket. How much would it cost for six people? Make a graph to represent the situation. Let x represent the number of tickets. Let y represent the cost, in dollars Write an equation to

    asked by Need Help! on February 6, 2014
  9. math

    A movie theater charges $8 per movie ticket. How much would it cost for six people? Make a graph to represent the situation. Let x represent the number of tickets. Let y represent the cost, in dollars Write an equation to

    asked by Need Help! on February 6, 2014
  10. Algebra

    Write an equation for the following situation. Polly Gone has $120 saved already. She wants to save for airfare to visit her friend. The airfare will cost $500 and she can save $60 per week. How many weeks will it take her to save

    asked by Kaai97 on February 11, 2016

More Similar Questions