Question and answer
What is the square root of 81? A. 11 B. 18 C. 9 D. 8
Question
Asked 10/7/2018 1:51:22 PM
Updated 10/7/2018 4:28:55 PM
2 Answers/Comments
s
Get an answer
Original conversation
User: What is the square root of 81? A. 11 B. 18 C. 9 D. 8

Weegy: The square root of 81 is 9.
Expert answered|Score 1|kiara07|Points 10240|

User: Solve the following: 32 ÷ 4 + 4 × 8 = ? A. 32 B. 40 C. 42 D. 96

Weegy: 32 ? 4 + 4 ? 8 = 8 + 4 ? 8 = 8 + 32 = 40
Expert answered|Score 1|drako888|Points 77|

User: Which of the following is a composite number? A. 63 B. 1 C. 0 D. 19

Weegy: 63 is a composite number because a composite number is any positive number which is not a "prime number".
Expert answered|Score 1|natalie30|Points 1611|

User: Which of the following is a composite number? A. 63 B. 31 C. 61 D. 13

Weegy: The answer is 63
Expert answered|Score 1|drako888|Points 77|

User: Which of the following is a perfect square? A. 13 B. 102 C. 100 D. 127

Weegy: The following is a perfect square: 100.
Expert answered|Score 1|jerry06|Points 84255|

User: How can we tell if a number is divisible by 4? A. The last two digits of the number are divisible by 4 B. The sum of the digits is divisible by 4 C. The sum of the digits is 4 D. The last digit is divisible by 4

Weegy: You can tell if a number is divisible by 4 if: The last two digits of the number are divisible by 4.
Expert answered|Score .9534|alfred123|Points 128057|

User: Apply the rules for order of operations to simplify 2 + 3 4 + (5 × 4). A. 9 B. 24 C. 21 D. 22

Weegy: 2 + 3 - 4 + (5 ? 4)
Expert answered|Score .9643|Masamune|Points 80172|

User: What is the prime factorization of 1,260? A. 2 × 3 × 5 × 6 × 7 B. 2 × 2 × 3 × 3 × 5 × 7 C. 4 × 5 × 7 × 9 D. 2 × 3 × 5 × 7

Weegy: The prime factorization of 1,260 is 2 x 2 x 3 x 3 x 5 x 7.
Score 1

User: Solve for x in the equation 6x = 42. A. x = 48 B. x = 6 C. x = 7 D. x = 36

Weegy: 6x = 42; x = 42/6; x = 7
Score 1

User: A school custodian waxed a gymnasium floor that measured 20 feet by 20 feet. How many square feet did she have to wax? A. 800 square feet B. 400 square feet C. 40 square feet D. 80 square feet

Weegy: 20 feet * 20 feet = 400 square feet
Expert answered|Score 1|jeifunk|Points 92511|

User: Which of the following groups of numbers are all prime numbers? A. 3, 11, 23, 31 B. 2, 5, 15, 19 C. 7, 17, 29, 49 D. 2, 3, 5, 9

Weegy: 3,11,23,31 is the group of numbers that have all prime numbers.
Score 1

User: Which of the following is a perfect square? A. 154 B. 115 C. 169 D. 279

Weegy: 169 is a perfect square.
Expert answered|Score 1|alfred123|Points 128057|

User: Write 5 × 5 × 5 × 5 using exponents. A. 45 B. 54 C. 52 D. 55

Question
Asked 10/7/2018 1:51:22 PM
Updated 10/7/2018 4:28:55 PM
2 Answers/Comments
New answers
Rating
8
2 + 3 4 + (5 × 4) = 2 + 3 4 + 20 = 5 - 4 + 20 = 1 + 20 =21.
Added 10/7/2018 4:28:20 PM
This answer has been confirmed as correct and helpful.
8
5 × 5 × 5 × 5 using exponents is 5^4.
Added 10/7/2018 4:28:55 PM
This answer has been confirmed as correct and helpful.
Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Unlike bryophytes, ferns A. exhibit alternation of generations. B. utilize photosynthesis. C. have vascular tissue. D. have to get water from the environment.
Weegy: Unlike bryophytes, ferns: have vascular tissue. User: The development of vascular tissue allowed some seedless plants to A. grow taller. B. make sugars for energy. C. perform photosynthesis. D. use alternation of generations. Weegy: The development of vascular tissue allowed some seedless plants to grow taller. User: Which of the following does not lay amniotic eggs? A. Birds B. Monotremes C. Reptiles D. Marsupials Weegy: Marsupials not lay amniotic eggs. User: Which of the following statements is correct in regard to apical and floral meristems? A. Both types of meristems produce flowers. B. Both types of meristems are found in all types of plants. C. Apical meristems are sometimes changed into floral meristems. D. Floral meristems produce unspecialized cells, whereas apical meristems produce specialized tissues for flowers. (More)
Question
Updated 10/6/2018 9:11:09 PM
1 Answer/Comment
Apical meristems are sometimes changed into floral meristems is correct in regard to apical and floral meristems.
Added 10/6/2018 9:11:09 PM
This answer has been confirmed as correct and helpful.
Which of the following accurately describes the life cycle of most gymnosperms? A. A pollen tube is used to prevent the fertilization process. B. Seed cones contain ovules. C. Pollen grains undergo meiosis to form egg cells. D. Germinated seeds are haploid.
Weegy: The following accurately describes the life cycle of most gymnosperms: Seed cones contain ovules. User: What basic functions must animals do to stay alive? A. Reproduce B. Gather and respond to stimuli C. Take in and distribute wastes D. Collect and rid of oxygen and nutrients Weegy: A basic function that animals must do to stay alive is to: collect and rid of oxygen and nutrients. User: What's the layer of material found at the innermost part of wood? A. Sapwood B. Heartwood C. Cork cambium D. Vascular cambium Weegy: Heartwood is the layer of material found at the innermost part of wood. User: Suppose you plant an angiosperm in a pot, which you leave on your porch, and something knocks the pot over on its side. You find that the stems are bent and facing upward, regardless of the amount of sunlight present. Which response is most likely being witnessed? A. Gravitropism B. Photoperiodism C. Thigmotropism D. Phototropism (More)
Question
Updated 308 days ago|1/20/2020 2:06:35 PM
1 Answer/Comment

Suppose you plant an angiosperm in a pot, which you leave on your porch, and something knocks the pot on its side. You find that the stems are bent an facing upwards, regardless of the amount of sunlight present. Gravitropism response is most likely being witnessed.
Added 308 days ago|1/20/2020 2:06:35 PM
This answer has been confirmed as correct and helpful.
Will bought 3 college textbooks. One cost $32, one cost $45, and one cost $39. What is the average price of his books? Choose the statement that correctly calculates the average. A. $32 ÷ 3 + $45 ÷ 3 + $39 B. ($32 + $45 + $39) ÷ 3 C. 3 × $32 + $45 + $39 D. $32 + $45 + $39 ÷ 3
Weegy: ($32 + $45 + $39) ? 3. The average price is: $38.67. User: Which of the following is a composite number? A. 91 B. 139 C. 13 D. 29 Weegy: 91 is a composite number. User: Which of the following is a multiple of 4? A. 620 B. 626 C. 734 D. 891 Weegy: The number 620 is a multiple of 4. User: Apply the rules for order of operations to simplify (2 1) + 32 ÷ 3. A. 10/3 B. 6 C. 3 D. 4 (More)
Question
Not Answered
Updated 57 days ago|9/27/2020 7:25:04 AM
1 Answer/Comment
(2-1)+3^2÷3 = 1 + 9 ÷ 3 = 1 + 3 = 4.
Added 57 days ago|9/27/2020 7:25:04 AM
This answer has been confirmed as correct and helpful.
. At the beginning of the month a store had a balance of $554. During the month the store lost another $600. What is the current balance? A. $600 B. $1,000 C. $1,154 D. $1,154
Question
Not Answered
Updated 124 days ago|7/22/2020 9:02:19 PM
1 Answer/Comment
At the beginning of the month a store had a balance of $554. During the month, the store lost another $600. The current balance is $1,154.
Solution:
554 + 600 = $1,154 (answer)
Added 124 days ago|7/22/2020 9:02:19 PM
This answer has been confirmed as correct and helpful.
If five times a number plus two is 17, what is the number? A. 2 B. 5 C. 3 D. 7
Question
Not Answered
Updated 232 days ago|4/6/2020 2:42:00 AM
1 Answer/Comment
If five times a number plus two is 17, the number is 3.
5n + 2 = 17; 5n = 17 - 2; 5n = 15; n = 15/5; n = 3
Added 232 days ago|4/6/2020 2:42:00 AM
This answer has been confirmed as correct and helpful.
32,724,983
questions answered
Popular Conversations
Which set is an example of like fractions? A. 1/2 and 3/2 B. 7/4 and ...
Weegy: The set which is an example of like fractions is: 10/10 and 5/5.
11/19/2020 1:34:30 AM| 5 Answers
A user can move to the end of a document by pressing what key ...
Weegy: A user can easily move to the end of a document by pressing the Ctrl+Page Down key combination. User: What ...
11/17/2020 4:57:30 PM| 4 Answers
A benefit to applying SQRW to your reading is more efficient study ...
Weegy: A benefit to applying SQRW to your reading is faster reading abilities. FALSE.
11/14/2020 9:57:23 PM| 4 Answers
In Asia, the Cold war led to
11/23/2020 8:27:15 AM| 3 Answers
Which NIMS Management Characteristic refers to the number of ...
Weegy: Manageable Span of Control refers to the number of subordinates that directly report to a supervisor. User: ...
11/22/2020 1:09:24 AM| 3 Answers
Very light, thin lines that separate the colored areas or rock units ...
Weegy: Very light, thin lines that separate the colored areas or rock units on a geologic map are called contact lines. ...
11/19/2020 5:42:19 AM| 3 Answers
GET
Answers.
GET THE APP.
weegy*
*
Get answers from Weegy and a team of really smart live experts.
S
L
P
R
P
R
L
P
P
C
R
P
R
L
P
R
P
R
P
R
R
Points 1634 [Total 19070] Ratings 1 Comments 1344 Invitations 28 Online
S
L
L
1
P
1
L
Points 1414 [Total 10154] Ratings 13 Comments 1284 Invitations 0 Offline
S
L
Points 760 [Total 2042] Ratings 0 Comments 720 Invitations 4 Offline
S
L
P
1
L
Points 570 [Total 6536] Ratings 7 Comments 500 Invitations 0 Offline
S
L
P
P
P
1
P
L
1
Points 395 [Total 9047] Ratings 3 Comments 365 Invitations 0 Offline
S
L
Points 221 [Total 875] Ratings 17 Comments 51 Invitations 0 Online
S
L
1
1
1
1
1
1
1
1
1
1
Points 149 [Total 2266] Ratings 14 Comments 9 Invitations 0 Offline
S
L
Points 143 [Total 340] Ratings 0 Comments 143 Invitations 0 Offline
S
L
Points 134 [Total 3165] Ratings 3 Comments 104 Invitations 0 Offline
S
L
Points 128 [Total 139] Ratings 0 Comments 128 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.