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
Alinara [238K]
1 year ago
8

Katherine el día lunes utiliza 3 horas en las redes sociales, el día martes utiliza 4.30 cuantos minutos utiliza Katherine en lo

s 2 días
Mathematics
1 answer:
BartSMP [9]1 year ago
7 0

Answer: 450 minutes

Step-by-step explanation:

4 hours and 30 minutes equals 4.5 hours.

3+4.5=

7.5 hours

1 hour equals 60 minutes

Hence,

7.5*60=

450 minutes

You might be interested in
Which of the following expressions are equivalent to 4+(14-2)4+(14−2)4, plus, left parenthesis, 14, minus, 2, right parenthesis?
ch4aika [34]

Answer:The Answer is C,D and E

Step-by-step explanation:I just answered it on khan academy

8 0
3 years ago
Read 2 more answers
Can someone help me. Please.<br> Algebra.
makkiz [27]

Answer:

what's the question and I'll try my best to answer

7 0
3 years ago
If you ate half of the servings in this container, how many calories would you have consumed?
Elan Coil [88]

Answer:

230(1/2)= 115

920(1/2)= 460

460(1/2)= 230

1840(1/2)= 920

5 0
3 years ago
Read 2 more answers
What is the slope of the line? ​
Alik [6]

Answer:

3 or 3/1

Step-by-step explanation:

count the rise over run from exact pints, I used (-1,3) ans (-2,0)

3 0
3 years ago
Read 2 more answers
Conplete the square to solve the quadratic equation. x<br><img src="https://tex.z-dn.net/?f=1%20%7Bx%7D%5E%7B2%7D%20%20-%206x%20
o-na [289]

Answer:

\large\boxed{x=4\pm2\sqrt6}

Step-by-step explanation:

x^2-6x+12=2x+20\qquad\text{subtract}\ 2x\ \text{and}\ 12\ \text{from both sides}\\\\x^2-8x=8\\\\x^2-2(x)(4)=8\qquad\text{add}\ 4^2=16\ \text{to both sides}\\\\x^2-2(x)(4)+4^2=8+4^2\qquad\text{use}\ (a-b)^2=a^2-2ab+b^2\\\\(x-4)^2=24\iff x-4=\pm\sqrt{24}\\\\x-4=\pm\sqrt{4\cdot6}\\\\x-4=\pm\sqrt4\cdot\sqrt6\\\\x-4=\pm2\sqrt6\qquad\text{add 4 to both sides}\\\\x=4\pm2\sqrt6

6 0
3 years ago
Other questions:
  • Currently, a construction company can dig 7.8 meters per hour, but a new tool would let the company dig 2 times as fast. How fas
    10·1 answer
  • What set of transformations is performed on LMNO to form L’ M’ N’ O’ ?
    10·2 answers
  • Given: △MOP, Perimeter of △MOP=12+4 sqr rt. 3 m∠P=90°, m∠M=60° Find: MP
    7·2 answers
  • Alexis uses toy blocks to build a model of a building each toy block is 1 cubic inch The first three floors of the model are Mad
    9·1 answer
  • Jake has decided to give a bonus to the employee who has worked the greatest total number of hours over the past six months. Fou
    7·1 answer
  • HELP NOW!
    15·1 answer
  • Triangle LKJ is similar to triangle TSR. Which of the following statements is true?
    10·1 answer
  • Need help with these 5 questions any help with any of these is a big help!
    8·1 answer
  • PLEASE HELP ME I REALLY NEED IT
    11·1 answer
  • how many tickets must be purchased in order for the total cost at carnival M and carnival P to be the same?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!