mores.pics | Update Everything

molly has n coins of witch d of them are 1$ coins and the rest are 50cent coins write an experession for the amount of money in dollar molly has in term of d and n evaluate the expression if n=16 and d=9

  • TheBusinessMan: So Molly has 16 coins, and we know that 9 of them are dollar coins (Total of $9). We also therefore know that Molly has 7 coins that are not dollar coins (16-9=7). Since the remaining 7 coins are 50 cent pieces, we can multiply 7 by .5 to get how much money Molly has in 50 cent coins ($3.50). To find the total amount of money, we add $3.50 + $9 = $12.50.

    Equation:
    Variable we Know
    N= 16
    D= 9
    Variables we want to know
    $

    (DX1) + (.5x(N-D) = $
    (9X1) + (.5X(16-9) = $
    (9) + (.5 X 7) = $
    (9) + (3.5) = $
    $ = $12.50
Australian silver coins value Flextab

Australian silver coins value Flextab

Source: flextab.weebly.com

Old 50 Cent Coins

Old 50 Cent Coins

Source: mavink.com

Pictures Of Coins And Their Value Chart

Pictures Of Coins And Their Value Chart

Source: printabledovezeniasud.z21.web.core.windows.net

Philippine Money Bills And Coins Worksheet
Philippine Money Bills And Coins Worksheet

Source: podstolioiununez.z21.web.core.windows.net

5 1980 50Cent Coins
5 1980 50Cent Coins

Source: www.icollector.com

Identify Coins And Their Values Worksheets
Identify Coins And Their Values Worksheets

Source: enonitend17dblearning.z13.web.core.windows.net

46 Different 50cent coins (1968 2021)
46 Different 50cent coins (1968 2021)

Source: www.liveauctionworld.com

Identify Coins And Their Value

Identify Coins And Their Value

Source: printableaugiesoggonat.z21.web.core.windows.net

2022 cook islands 2 ounce raven witch silver proof coin assorted canadian coins : $1 50cent able auctions error spotlight double obverse 1969 50 cent the australian numisbids: baldwin s hong kong auction 54 (4 april 2013 it raining money mixed write room by emily brodbeck counting posters susan dow tpt 00 and (36) $80 picclick au i love collecting old r/coins value flextab singapore with front back shot stock photo image pictures of their chart molly ai price: live price today market cap analysis philippine bills worksheet 5 1980 fifty cents 1988 bicentenary from australia online club lot nine commemorative six x $2 colour 10 2001 bradman 20 collection rolled loose identify values worksheets 46 different (1968 2021) sg hobbies toys memorabilia collectibles currency 1967 1952 2002 queen elizabeth