Question and answer
A sporting goods store sells backpacks made of three different materials (canvas, nylon, or leather). Each backpack comes in one of three different colors (green, black, or blue). How many different
types of backpacks are there?A. 12B. 9C. 6D. 3?
The answer is B. 9
Expert answered|dennis003|Points 295|
Question
Asked 7/13/2012 6:53:15 PM
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
__________ is a time line that shows how conditions and organisms have changed on Earth. A. Geologic Time B. Periodic Time C. Geologic Time Scale D. Periodic Time Line?
Weegy: A. Geologic Time User: A(n) __________ is a fossil created when hard parts of an organism are replaced with minerals that turn to stone. A. cast fossil B. trace fossil C. petrified fossil D. imprint fossil? Weegy: B. trace fossil (More)
Question
Expert Answered
Asked 7/13/2012 9:35:39 AM
0 Answers/Comments
Use the quadratic formula to solve the quadratic equation x2 - 8x - 4 = 0.
Weegy: ax^2 + bx + c. To solve this, you need to know the formula for a quadratic equation. This is -b + or - the square root of (b^2 - 4ac) ALL OVER 2a. [ From your equation you can see what a, b and c are based on the general form shown in the beginning of my explanation. So, a is 1, b is 8 and c is 12. Plug it into the latter formula to get....-8+or- square root of (8^2 - 4 (1)(12) ALL OVER 2(1). Now, just simplify to get -8 +or- sq rt ... (More)
Question
Not Answered
Updated 151 days ago|3/29/2014 9:57:02 AM
1 Answer/Comment
x^2 - 8x - 4 = 0; a = 1, b = -8, c = -4
x = [-b +/- sqrt(b^2 - 4ac)]/2a
= [-(-8) +/- sqrt((-8)^2 - 4(1)(-4)]/2(1)
= (8 +/- 4 sqrt 5)/2
= 4 +/- 2 sqrt 5
Added 151 days ago|3/29/2014 9:56:57 AM
If f(x) = x2 - 2x + 9 and g(x) = 8 - x, what is (f o g)(-4) A. 111B. 144C. 120D. 129?
Weegy: B. 144C. (More)
Question
Expert Answered
Asked 7/13/2012 12:45:56 PM
0 Answers/Comments
Use the quadratic formula to solve the quadratic equation x2 - 8x - 4 = 0.
Weegy: ax^2 + bx + c. To solve this, you need to know the formula for a quadratic equation. This is -b + or - the square root of (b^2 - 4ac) ALL OVER 2a. [ From your equation you can see what a, b and c are based on the general form shown in the beginning of my explanation. So, a is 1, b is 8 and c is 12. Plug it into the latter formula to get....-8+or- square root of (8^2 - 4 (1)(12) ALL OVER 2(1). Now, just simplify to get -8 +or- sq rt ... (More)
Question
Expert Answered
Asked 7/13/2012 12:52:47 PM
0 Answers/Comments
Simplify: ( y-7 × y-3 )-1
Weegy: 6(y+7) = 0 then 6y+42 then 6y= -42 then y =-7 User: Simplify: ( y-7 × y-3 )-1A. y-21B. y 21C. y-10D. y 10? Weegy: 6(y+7) = 0 then 6y+42 then 6y= -42 then y =-7 User: What is the mean of this data? 17, 34, 19, 27, 30, 23 (More)
Question
Expert Answered
Asked 7/13/2012 1:12:55 PM
0 Answers/Comments
17,157,164 questions answered
Popular Conversations
This summer, Joel's plan was to ...
Weegy: This summer, Joel's plan was to travel. The answer is infinitive. User: We were annoyed by their ...
8/27/2014 12:24:03 PM| 4 Answers
One of the most important ideas of “Ozymandias” is the a. ...
Weegy: One of the most important ideas of Ozymandias (a.) permanence of sculpted monuments. User: The question ...
8/27/2014 5:41:56 AM| 3 Answers
Women and minorities gained ground during WW II primarily ...
Weegy: User: This program allowed Mexican nationals to work temporarily in the U.S. during WW II. a. Rosie the ...
8/27/2014 6:58:02 AM| 2 Answers
Market speculation resulted in which of the following? a. Stocks ...
Weegy: b.stocks became undervalued. User: How did economic nationalism affect trade in the world? a. Nations did not ...
8/27/2014 10:12:20 AM| 2 Answers
Which words in the sentence are the predicate adjectives? A snake's ...
Weegy: What is the underline word?
8/27/2014 10:36:01 AM| 2 Answers
who was president in 1963
8/27/2014 11:55:02 AM| 2 Answers
Dr. Lazar admired the work of the nuns of the Sisters of Charity ...
Weegy: A. purpose User: Jake's friends all describe him as an affable person. He often allows others to go before ...
8/27/2014 3:56:41 PM| 2 Answers
Eukaryotic cells have a variety of specialized structures called ...
Weegy: Eukaryotic cells have a variety of specialized structures called organelles. User: Which organelle would you ...
8/27/2014 5:26:11 PM| 2 Answers
In a booster club, 1/8 of the 128 members are men. How many male ...
Weegy: In a booster club, 1/8 of the 128 members are men....There are D) 16 male members in the club User: What is ...
8/27/2014 5:47:42 PM| 2 Answers
Weegy Stuff
S
R
L
1
1
P
C
1
P
1
1
L
P
C
P
C
1
P
C
L
P
C
1
P
C
P
C
Points 2407 [Total 24007]| Ratings 3| Comments 2377| Invitations 0|Offline
S
L
1
L
Points 2061 [Total 6037]| Ratings 8| Comments 1981| Invitations 0|Online
S
L
C
P
C
1
L
L
Points 1932 [Total 15546]| Ratings 11| Comments 1822| Invitations 0|Online
S
L
P
C
L
P
C
P
C
L
P
C
P
C
P
C
Points 1788 [Total 16815]| Ratings 5| Comments 1738| Invitations 0|Offline
S
L
1
1
1
1
L
1
Points 1746 [Total 9453]| Ratings 2| Comments 1726| Invitations 0|Offline
S
L
P
C
P
C
1
L
P
C
L
P
C
P
C
P
C
P
C
Points 895 [Total 18466]| Ratings 0| Comments 895| Invitations 0|Offline
S
1
L
1
L
P
P
L
Points 515 [Total 11176]| Ratings 1| Comments 505| Invitations 0|Offline
S
1
L
L
Points 514 [Total 5078]| Ratings 0| Comments 514| Invitations 0|Offline
S
Points 360 [Total 360]| Ratings 2| Comments 310| Invitations 3|Offline
S
Points 348 [Total 551]| Ratings 1| Comments 338| Invitations 0|Online
Home | Contact | Blog | About | Terms | Privacy | Social | ©2014 Purple Inc.