Question and answer
Two-fifths of a number is decreased by three. Find the value of the expression if the number is twenty-five.
There's a total of 25 students in the class. 2/5 * 10/?...5 *10=50/2=25
Expert answered|aiambot17|Points 38|
Question
Asked 7/18/2012 6:05:17 AM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
The total cost of dinner is divided among five friends. Write an expression to represent the cost for each person for a dinner that costs d dollars. Then find the cost for each person for a dinner that had a total cost of $56.25. ; $11.25 5d; $281.25 ; $281.25 5d; $11.25
Weegy: 5d = $56.25. d = $11.25. [smile] User: If w = -2 and v = -8, which of the following expressions shows the values correctly substituted in for the variables in the expression w2 - v + 1? -22- (-8) + 1 -22- 8 + 1 (-2)2- (8) + 1 (-2)2- (-8) + 1 Weegy: (d)8 (More)
Question
Expert Answered
Asked 7/18/2012 6:07:48 AM
0 Answers/Comments
Evaluate the expression w 2 - v + 1 for w = -2 and v = -8.
Weegy: (d)8 User: The cost to mail a letter is a base charge of $0.42 plus $0.17 for each ounce. Write an expression to represent the cost for mailing a letter that is w ounces. Then find the cost for mailing a letter that is four ounces. Weegy: 0.93=0.42 + 0.17x (More)
Question
Expert Answered
Updated 7/18/2012 9:37:00 AM
1 Answer/Comment
$0.42 + $0.17w= Cost of Mailing the letter

A letter weighing 4 ounces would cost

You multiply 0.17*4 first
$0.42 + $0.17(4) = $1.10
Added 7/18/2012 9:37:00 AM
17,894,442 questions answered
Popular Conversations
3x+3/18x= User: 10x+3/=
Weegy: this is quite simple, if you read over the question a few times and learn the tendencies. One number is ten ...
10/20/2014 5:27:08 PM| 5 Answers
Which value for x makes the sentence true? 8x = 3x 30
Weegy: 8x - 20 = 3x + 5; 8x - 3x = 5 + 20; 5x = 25; x = 25/5; x = 5 User: 7x - 5 = 3x + 11 Weegy: 8x + 3 = 7x - ...
10/20/2014 7:11:38 AM| 2 Answers
Which value for x makes the sentence true? 8x = 3x + 20
Weegy: 8x - 20 = 3x + 5; 8x - 3x = 5 + 20; 5x = 25; x = 25/5; x = 5 User: Which value of x makes the following ...
10/20/2014 7:16:30 AM| 2 Answers
Which value of x makes the following equation true? 3(x - 3) = -2x ...
Weegy: 6(x - 2) = -2x + 28 6x - 2 = -2x + 28 6x - 12 = 28 + 2x 8x - 12 = 28 8x = 28 + 12 8x = 40 x = 40/8 x = ...
10/20/2014 7:18:42 AM| 2 Answers
After the auditorium filled up,we seated about fifty people on the ...
Weegy: After the auditorium filled up, we seated about fifty people on the stage. The sentence structure is: ...
10/20/2014 9:35:49 AM| 2 Answers
When particles are moving between two phases and no net change in the ...
Weegy: When particles are moving between two phases and no net change in the amount of either phase occurs, ...
10/20/2014 10:33:23 AM| 2 Answers
Is the example a complete sentence, sentence fragment, or run-on ...
Weegy: The bird dove swiftly then it landed gently on the branch. This is B. Complete sentence. User: Is the example ...
10/20/2014 10:38:45 AM| 2 Answers
Weegy Stuff
S
L
1
1
1
1
L
1
L
Points 2160 [Total 14535]| Ratings 0| Comments 2160| Invitations 0|Offline
S
L
1
L
P
C
1
P
C
1
L
Points 1393 [Total 10874]| Ratings 3| Comments 1363| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 752 [Total 12981]| Ratings 0| Comments 752| Invitations 0|Offline
S
L
Points 472 [Total 1871]| Ratings 0| Comments 472| Invitations 0|Offline
S
1
L
L
Points 455 [Total 6249]| Ratings 3| Comments 425| Invitations 0|Offline
S
Points 401 [Total 401]| Ratings 0| Comments 371| Invitations 3|Offline
S
Points 319 [Total 320]| Ratings 3| Comments 289| Invitations 0|Online
S
Points 197 [Total 197]| Ratings 1| Comments 187| Invitations 0|Offline
S
P
C
L
P
L
1
Points 48 [Total 6282]| Ratings 0| Comments 48| Invitations 0|Offline
S
Points 27 [Total 27]| Ratings 0| Comments 27| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.