English

Coins
Coins were first invented in the 7th century B.C.. in Lydia. They were made from gold and silver. People made coins of different sizes and gave them different values. Coins were good in many ways. First, they could be carried easily. Second, they made exact exchanges possible. Everyone like the idea, so quickly became popular.
------------------------------
Q: What does 'the idea' refer to in the last sentence?

  1. 👍 0
  2. 👎 0
  3. 👁 100
asked by rfvv
  1. The idea means the use of coins.

Respond to this Question

First Name

Your Response

Similar Questions

  1. 5th grade math

    I need to use quarters, dimes, nickles and pennies to make the following: $1.53 in 12 coins $2.53 in 20 $2.32 in 15 coins $2.00 in 22 $1.45 in 10 coins $1.76 in 16 coins $0.85 in 11 coins $1.01 in 12 coins $1.29 in 15 coins

    asked by Kyle on September 24, 2013
  2. ALgebra

    Dave Bowers collects U.S. gold coins. He has a collection of 54 coins. Some are​ $10 coins, and the rest are​ $20 coins. If the face value of the coins is ​$780​, how many of each denomination does he​ have?

    asked by Rissa on January 21, 2016
  3. maths

    A bag contained a number of 20cents, 50cents and $1 coins. 1/3 of the 20cents coins is equal to 2/3 of the 50cents coins. There are 3/5 as many 50cents coins as $1 coins. If the total value of these coins is $23.10, how many coins

    asked by joi on December 28, 2011
  4. Math

    Susan has some $2-coins and $5-coins. If there are 18 coins and the total amount of these coins is not less than $75, find the minimum number of $5-coins.

    asked by Nicole on October 2, 2011
  5. maths

    mohan changed 2 in to 5 p 20 p and 50 p coins. if the number of 5 p coins was double the number of 20 p coins and the 50 p coins were one fifth the 20 p coins . how many coins of each denomination did he get?

    asked by shehzad on October 19, 2015
  6. math

    Three coins are selected from 10 coins: 4 dimes, 4 nickels, and 2 quarters. In how many possible ways can the selection be made so that the value of the coins is at least 25 cents? I know that the total outcomes equals 120, but

    asked by Zoe on February 21, 2009
  7. Math

    Shirley has 18 coins. One sixth of the coins are quarters, one third of the coins are dimes, and one half of the coins are nickels. What is the value of Shirley's coins?

    asked by Mia on May 3, 2010
  8. English

    1. What kinds of things were used as money before coins or paper money? -All kinds of things were used as money such as shells, almonds and tea. 2. What kinds of things were used as money before the appearance of coins or paper

    asked by rfvv on June 6, 2015
  9. Math

    Thomas put 1/4 of the c coins he had in his pocket into the jar under his bed. He put 16 coins into the jar. The equation that models this situation is 1/4c = 16. How many coins did Thomas have in his pocket? a 4 coins b 12 coins

    asked by Steve on April 8, 2015
  10. algebra/functions

    Dave started his coin collection with 25 coins. the first wee he added 2 coins, the next week he added 4 coins, and the third wee he added 6 coins. If Dave continues adding coins in the same way, how many coins will he have in his

    asked by luckybee on June 29, 2012

More Similar Questions