Answers
Answer:
D
Step-by-step explanation:
Im almost positive its d because for triangles you multiply by radical two for when its 45 degrees then the side for the one part of the triangle would be 26 radical 2 multiplied by 39 to get 1397.243 then you double that to get d
Related Questions
A team of seven workers started a job, which can be done in 11 days. On the morning of the fourth day, several people left the team. The rest of the team finished the job in 14 days. How many people left the team?
Let x be the number of people who left the team.
(Hint: Focus on the work left after several workers left. )
Answers
Answer:
3 people leftStep-by-step explanation:
The job can be completed by 7 people in 11 daysThe job is equivalent of 7*11 = 77 people*daysAfter 3 days, job left:
(11 - 3)*7 = 56 people*daysThis was completed by 7 - x people as x people left
Time needed was 14 days, we have new equation:
14(7 - x) = 567 - x = 4x = 7 - 4x = 3As we found, 3 people left
!!! PLEASE PLEASE HELP ME , IVE BEEN STUCK ON THIS FOR SOO LONG. I SERIOUSLY NEED HELP.!!!
Using two or more complete sentences, describe how you can find a vector parallel to B = (-2,3) .
Answers
Answer:
To find a vector parallel to B, such vector must be a scalar multiple of B.
Step-by-step explanation:
Two non-zero vectors are parallel if they are scalar multiples of one another.
A vector parallel to B must be a scalar multiple of B.
let the vector parallel to B be A, then their scalar multiple is given as;
A = kB
A = k(-2, 3)
where;
k is scalar
Thus, to find a vector parallel to B, such vector must be a scalar multiple of B.
Evaluate the expression.
131 +-5
Answers
To make it less confusing it’s just 131-5
Answer:
126
Step-by-step explanation:
131 + - 5 can either be;
131 + 5 = 136
131 - 5 = 126
The question is probably asking what is 131 plus negative 5, hence the correct equation is; 131 - 5, and the correct answer is 126.
please help i m clusless
Answers
Answer:
-25+? = -5
cross -5 over and it the negative sign would turn to postive sign
-25+(5)=?
Therefore answer = 20
To confirm this answer
-25+20= -5
Explanation:
I know it’s late but hope this helps! ^^
6x4 as repeated addition
Answers
Answer:
6+ 6+6+6
or
4+4+4+4+4+4
Step-by-step explanation:
6 (4 times)
4 (6times)
(brainlist please):D
Answer:
6+6+6+6 or 4+4+4+4+4+4
Step-by-step explanation:
You can add them out
An ant bed contains about 230 ants. If there are 6 of these beds on the playground, how many ants are there?
Answers
Multiply number of ants per bed by number of beds.
230 ants x 6 beds = 1,380 total ants
the answer I got was 1,380
Is Sue´s answer correct? if not, why?
Answers
She simplified correctly.
The solution is indeed none
Solution: Sue is correct
What calculation is modeled on the number line?
Answer ASAP will give brainliest 55 points too plzz
Answers
the correct answer is c !! hope this helps
Solve for x: 24x + 12 = 16
Answers
Answer:
x=1/6 or x=0.1666666667
Step-by-step explanation:
Hi please help me answer this :)
Explain answer
Will give braisnlt
Answers
Answer:
There are no solutions
Step-by-step explanation:
No intersections or points that apply for the equations.
Any intersection between both lines is a solution. As these lines are parallel they have no solution. If they met at any point, 90 degree or not, there is solution, the solution will be a point. If they are on the same line, hitting all the same points, the solutions are infinite.
Which class has a ratio of girls to total students of 7:10?
A. class with 3 boys and 7 girls
B. class with 7 boys and 3 girls
C. class with 7 boys and 10 girls
D. class with 10 boys and 7 girls
Answers
Answer:
A
Step-by-step explanation:
The total class is 10
the number of girls is 7
ratio of girls to total students - 7:10
How much is a medium pizza and garlic bread?
Answers
Answer:
$10.10
Step-by-step explanation:
$7.50 + $2.60 = $10.10
Elyse's cell phone plan allowes up to 8 GB of data each month. She received an alert that she used 95% of her Data. How much data does she have left
Answers
Answer:
She has 400 megabytes left
Step-by-step explanation:
3(3) + 3(2/3)......................
Answers
Given that R= 7x + 7y
Find r when y = 2 and R=8
find x
Give your answer as a fraction in its simplest form.
Answers
Answer:
Step-by-step explanation:
564/5
what is the opposite of 7
Answers
Answer:
-7 is the opposite of 7
Step-by-step explanation:
pls mark brainliest to help rank
PLS HURRY I ll mark brainliest
Describe each as below sea level, at sea level, or above sea level.
Death Valley sits at an elevation of –282 feet.
The elevation of Mount Whitney is 14,494 feet.
The elevation of the Singapore Strait is 0 feet.
Answers
Answer:
Step-by-step explanation:death below ocean
Mount above
Singapore above
Step-by-step explanation:
A negative altitude is below sea level.
A positive altitude is above sea level.
An elevation of zero is at sea level.
Death Valley sits at an elevation of –282 feet. negative: below sea level
The elevation of Mount Whitney is 14,494 feet. positive: above sea level
The elevation of the Singapore Strait is 0 feet. zero: at sea level
13 degrees below 0 pls
Answers
Answer:
-13
Step-by-step explanation:
pls help asap!! no trolls
Answers
Answer:
7
Step-by-step explanation:
а>12-6
3.5x = 20 Round to nearest hundredths
place
Answers
Answer:
5.71
Step-by-step explanation:
x = 20/3.5 = 5.71
please help me i’ll mark brainliest, comment, and rate 5 stars
Answers
Answer:
c...........................
6) A right triangle its rotated about an axis that passes through its height as shown. Which type of object will be formed by its rotation? Describe in words or draw a picture
object will be formed by its rotation? Describe in words or draw a picture.
Answers
Answer:
a cone
Step-by-step explanation:
i got it right
Answer:
CONE
Step-by-step explanation:
8.3 + 3.4y - 0.5 (12y - 7)
Answers
Answer:
-2.6y + 11.8
Step-by-step explanation:
Distribute -0.5 into 12y and -7 to get to this equation, 8.3 + 3.4y - 6y + 3.5. Combine the two like terms together to get your answer which is -2.6y + 11.8.
A person was modeling a declining population with a decay factor of 0.5 using pennies. They started with 100 pennies and flipped all 100 pennies. Any pennies that landed on tails were removed. Then, the remaining pennies are flipped again and again the ones landing on tails were removed. The process is repeated until no pennies are left. How many flips is the most reasonable expectation for when this model should reach 0 pennies?
4 flips
8 flips
12 flips
16 flips
Answers
Answer: 8 flips
Step-by-step explanation:
Write this multiplication expression using an exponent: 2 . 2 . 2 = ?
Answers
Answer:2^3
Step-by-step explanation:
A person on a moving sidewalk travels 12 feet in 4 seconds. The moving sidewalk has a length of 120 feet. How long will it take to move from one end to the other?
Answers
Answer:
40 seconds
Step-by-step explanation:
120/12 = 10
10*4 = 40
THEREFORE 40 seconds to walk 120 feet at that speed
will give brainlest
What property is demonstrated by the way in which numbers are grouped when they are added or multiplied and it does not change their sum or product?
Group of answer choices
Identity Property
Distributive Property
Associative Property
Commutative Property
Answers
Answer:
I guess, that's an Associative Property .
1.9t-5 simplify using commutative property
Pls help lolll
Answers
Answer:
There is nothing to be further simplified. It is how you wrote it. Let me know if it was a mistake I'll edit my answer.
Step-by-step explanation:
Solve this pls. Thank you
Answers
Answer:
which one????????????????????
A school has a capacity of 965 students. If 541 students are already enrolled in the school, how many students remain? Round to the nearest ten.
Answers
Answer:
420 students
Step-by-step explanation:
965-541=424
round to the nearest ten and you get 420
i hope this helped, please mark this as brainliest! thanks
Answer:
The answer is 420
Step-by-step explanation:
You first do the equation 965 - 541. The answer to that is 424, but when you round it to the nearest ten, the answer would be 420.
