This is a two part question
If you buy 5 candy bars and a bag of $4.00 gummy worms, the variable expression 5c + 4 represents the total cost of the purchase.
1) If your bill came to $21.00 how much did each candy bar cost?
Suppose the next day you went back to the store and bought 3 DVDs and a video game for $30. 2) Write a variable expression to represent this purchase
1) If your bill came to $21.00 how much did each candy bar cost?
Suppose the next day you went back to the store and bought 3 DVDs and a video game for $30. 2) Write a variable expression to represent this purchase
Period 1
ReplyDelete1) Each candy bar was $3.40.
2) 3d+v=$30
Period 1
ReplyDelete1- Each candy bar cost 3 Dollars and 40 Cents.
2- 3D+1V=$30
Each candy bar cost $3.40
ReplyDelete3d+v+30$
Period 2 Caroline Kalain
ReplyDeletePart 1. Each candy bar will cost $3.40 because 21-4=17 and 17/5=3.4.
Part 2. So the expression would be 3d+v=$30. The 3 represents the number of DVDs, D represents the cost of the DVDs, V represents the cost of the video game, and $30 represents the total cost of all the items together.
period 1
ReplyDeleteeach candy bar cost $ 3.40 because 21-4=.4
the expression is 3d + v= $30
Per 1 Choua Lee
ReplyDeleteEach candy bar cost $3.40. 21-4=17 17/5=3.4
The expression will be 3d+v=30.
Per 1 Arryana Hill
ReplyDeleteEach candy bar cost $3.40
3d+v=$30
1)Each candy bar costed $9.
ReplyDelete2)3d+30
each candy bar cost $3.40
ReplyDelete3d+v=$30
perio 1.
ReplyDeleteeach candy bar cossed 3.40
Drew Thompson Period 3. part 1: 21-4/5= $3.40, so each candy bar will cost $3.40 each. Part 2: 3D+v= $30.
ReplyDeletepd.1
ReplyDeleteeach candy bar cost $3.40 so 3d+v=$30
per.3
ReplyDeleteIf the bill was $21.00 ,each candy bar will cost $3.40.
The variable would be 3d+v=30
Period 1 - Part 1 21-4 divided by 5 equals $3.40 so each candy bar would be $3.40 each for the bill ! Part 2 is 3d+v=$30 which is my varible equation
ReplyDeleteNsaa L. Howard
ReplyDeletePer.2
1.) $3.40
2.) 3d+v=$30
P.4
ReplyDelete1.)3.40
2.)3d+w=$30
pd.3
ReplyDeletepart 1. each candy bar costs 3.40$
part 2. 3d+v=30$
period 2
ReplyDelete1.)Its cost $3.40 for each candy bar. I know this because the total (21) minus the bag of gummy worms(4) is the total you spend on candy bars (17).Then the total of candy bars (17) diveded by the number of candy bars (5) is your total number for each bar (3.40).
2.) The equation would be 3d+v+$30. I know this because the first part is 3 dvds times their cost. Then you add your video game to equal your total cost 30
Per.2
ReplyDelete1.)Each candy bar will cost $3.40. If you multiply 5 by $3.40 it gives you $17.00. If you add the $17 with the $4 worth of gummy worms, it give you $21 (your total). There so each candy bar cost $3.40
2.) If you bought 3 DVDs and a video game for $30 the expression to represent the purchase is 3(d)+v=$30.
per. 1
ReplyDeleteIt will cost $3.40 for each candy bar. I got this by 21-4 divided by 5.
3d+v+$30. i got this by the fist 3 dvds times their cost, then add your video game to equal your total.
If my bill came up to 21.00 dollars that means the candy bar costed 3.40 each.For the next day my expression would be 3d+v=30$ But we v and d would equal v=20 d=10. So It would be 30 dollars all together. Jnique Nelson Per.3rd
ReplyDeleteEach candy bar cost 3.50. I subtracted 21-4 and got 16 and divided by 5 and equals 3.50. And my equation for that problem is 3d+v=30.
ReplyDeleteperiod 1 harmonyhartney
ReplyDeleteEach candy bar cost 3.50. I subtracted 21-4 and got 16 and divided by 5 and equals 3.50. And my equation for that problem is 3d+v=30.
Period 8
ReplyDeleteeach candy bar cost 3.50. Because 21-4=16 and 16 divided by 5=3.50.
for the next day it would be 3d+v=$30.
This comment has been removed by the author.
ReplyDeleteSommer Drainer pd.2
ReplyDelete1) The total of the candy bar is $3.40. I know this because if you take the total price of everything ($21) and subtract it by 4 you will get 17. Then if you take 17 and divide it by 5 you will get $3.40.
2) The expression that I have came up for the problem is 3d+v=$30.00. I came up with this because 3d stands for how many DVDs I bought. Also V stands for the 1 video game.
Jacqueline Kalain per.4
ReplyDelete1)The total of the candy is 3.40. I know this because 21-4=17.then you do 17 dived it by 5 you will get 3.40.
2) the expression that i came up with for the problem is 3d+v=30.00.
This comment has been removed by the author.
ReplyDeletePart 1:
ReplyDeleteThe answer is $3.40 how I know this is I first write out the problem 5c+4=21. Then I subtract 4 from 21 and it gets me to 17. Then you have 5 divided by 17 which equals $3.40.
Part 2:
3d+v=30.00
This comment has been removed by the author.
ReplyDeletealexander xiong p1 Each candy bar cost $3 dollars and 40 cents. 21-4=17 17/5=3.4
ReplyDeleteThe expression will be 3d+v=30
p1 the answer i got was $3.40 how i got this answer was 5x+4=21. and then i subtracted 4 form 21 and i got 17 after that I 5 divided 17 which equals 3.40 part 2 3r+q=30.00
ReplyDeleteJasmine Secession answer one all the candy cost about 3 dollars and 50 cents answer two the expression would be 3d+x=30 dollars
ReplyDelete1. Each candy bar cost 3.40 because i did 3.40 dived by 21 and then i added the $4.00 gummy bear
ReplyDelete2. 3d+v=30.00
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ReplyDeletePeriod 2
ReplyDelete1.) If the total cost is $21.00, each candy bar would cost $3.40
2.) An expression for 3 DVDs and a $30.00 game would be 3d + 30
the total cost must be $21.00 each candy bar would cost the total amount of $3.40 for 3 DvDs an 30.00 game would be 3d+30
ReplyDelete3rd period
ReplyDeletePeriod 2
ReplyDelete1) Total cost has to be $21.Every candy bar would be $3.40
The answer is $3.40 for every candy bar. 2) 3d+v= $30
period 8
ReplyDelete1)The total is $21.Each candy bar cost $5.25 because 21 divided by 4 equals 5.25.
2)The answer is 3 divided by 30 equals 10.Each dvd cost $10.
1:If the total was $21 then each candy bar costed $3.40.I first subtracted the 4.00.Then i divided 17 by 5 and got 3.40. 2: 3d+v=$30
ReplyDeleteName:Anthony Solomon
Per:3
per. 1
ReplyDelete1.)Its cost $3.40 for each candy bar. I know this because the total (21) minus the bag of gummy worms(4) is the total you spend on candy bars (17).Then the total of candy bars (17) diveded by the number of candy bars (5) is your total number for each bar (3.40).
2.) The equation would be 3d+v+$30. I know this because the first part is 3 dvds times their cost. Then you add your video game to equal your total cost 30