1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
grigory [225]
3 years ago
14

I need help fast thx

Mathematics
2 answers:
tatyana61 [14]3 years ago
7 0
11:31 am
8:22 pm
8 : 22  
  + 29 
=8 hour:51minute



Fudgin [204]3 years ago
3 0

Alright, lets get started.

t_{i}  = 11:31 am

t_{f} = 8:22 pm

We need to find elapsed time between 11:31 am and 8:22 pm.

From 11:31 am, it will first go to 12:00 pm then 8:22 pm.

So, time elapsed from 11:31 am to 12:00 pm :

12:00 - 11:31 = 0 : 29

time elapsed from 12:00 pm to 8:22 pm : 8:22

So total time elapsed : 0:29 + 8 :22

So total time elapsed : 8 : 51 : Answer

Hope it will help :)



You might be interested in
Factorise 3x + 5x – 12​
Daniel [21]

Answer:(x+3)(3x+4)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Write an integer for each situation. 3 miles below sea level u may solve the other ones?
Evgen [1.6K]

"3 miles below sea level" may be written as -3. The negative indicates you are below sea level. Going above sea level means the value would be positive.

"earning 45 dollars" can be written as +45 or simply 45. If you lost 45 dollars, then it would be -45. If you are in debt 45 dollars, then it would be -45.

"moving back 5 spaces" is represented by -5 whereas moving forward 5 spaces is +5 or simply 5.

6 0
3 years ago
Read 2 more answers
Two vertical poles of length 10 and 12 ​feet, respectively, stand 17 feet apart. A cable reaches from the top of one pole to the
Marat540 [252]

Answer:

L=\sqrt{x^{2}+100}+\sqrt{x^{2}-34x+433} ft

Step-by-step explanation:

let length of calble = L

distance from 10-foot pole = x ft

Moving from the top of the 10-foot pole to point x, we have

From the diagram that

x^{2} +10^{2}=L_{1} ^{2}  \\x^{2} + 100 = L_{1} ^{2}

Take the square root of both sides

\sqrt{x^{2}+100}=\sqrt{L_{1} ^{2}}\\  \sqrt{x^{2}+100}= L_{1}

Moving from point x to the top of the 12-foot pole, we have

From the diagram that

(17-x)^{2}+12^{2}=L_{2} ^{2}   \\289-34x+x^{2} +144=L_{2} ^{2}\\x^{2} -34x+433=L_{2} ^{2}

Take the square root of both sides

\sqrt{x^{2}-34x+433}=\sqrt{L_{2} ^{2}}  \\\sqrt{x^{2}-34x+433}=L_{2}

Amount of cable used, L = L1 + L2

L=\sqrt{x^{2}+100}+\sqrt{x^{2}-34x+433}

3 0
4 years ago
A share of stock in the Lofty Cheese Company is quoted at 25 1/4. Suppose you hold 30 shares of that stock, which you bought at
Marizza181 [45]
I don't know the options, but I can say this:

if you bought it at 20 1/4 and you sell them at 25 1/4 then your win pro stock is the difference between those two numbers, which is 5. (25 1/4-20 1/4 =5)

and if you sell all of them, your profit will be 30*5=150 dollars.
6 0
4 years ago
Giving brainlist easy math problem!
Oliga [24]

Answer:

b = 10

-2d = -38

x = -1.2

Step-by-step explanation:

b = 10 and x = -1.2 only have one variable. You can divide -2 to both sides for -2d = -38 getting d = 19.

0.1 = 0.1 have no variable meaning that any number can be correct in the equation

1/3 ≠ 1/3 has a cross in the equal sign meaning that there is no correct answer for the equation.

7 0
3 years ago
Other questions:
  • How can you estimate 1506 divided by 2so that it is close to the actual answer
    8·2 answers
  • The time in minutes X that you must wait before a train arrives at your local subway station is uniformly distributed random var
    13·1 answer
  • Sam read 20% of the book on Monday and 0.2 of the book on Tuesday. If he read 50% of the remainder on Wednesday and still had 36
    13·1 answer
  • 15x(6)-25x(5)+3x(4)-40x(3)/-5x(3)
    7·1 answer
  • PLE<br>பாப்<br>N<br>ச<br>*<br>பபபபபபபபப<br>-<br>பாா<br>போபாபாபா<br>இப்ப<br>கன்​
    9·2 answers
  • PLEASE HELP ASAP!!!!! The following graph shows a proportional relationship. What is the constant of proportionality between y a
    7·2 answers
  • the teacher wrote five-seven thousand, three hundred forty-nine, and sixty-five thousandths in standard form on the board. Which
    5·1 answer
  • Of the 40 students in a class , 2/5 are girls. Of the girls , 1/4 wear glasses. How many girls do not wear glasses
    13·1 answer
  • You have decided both to open a savings account and to purchase a vehicle. You would like a savings account with the highest int
    8·1 answer
  • Brainliest if you show how to do the work
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!