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
otez555 [7]
3 years ago
8

Mark can clean his father's office in 30 minutes. His younger sister Lynn can clean the office in 40 minutes. How long will it t

ake if they come together and clean the office
Mathematics
2 answers:
zhannawk [14.2K]3 years ago
7 0
If they each do half, it will take 35 minutes.
Elan Coil [88]3 years ago
4 0
10 minutes is the answer

You might be interested in
Which of the following statements is true of an essay's conclusion?
laiz [17]
The answer is option D.
8 0
3 years ago
Urgently needed<br> see image
Lorico [155]

y2-y1 =M(x2-x1)

Ok Sir, you gave points : (2,1) and (3,4)

4-1/3-2 = 3

Ok we know our slope is 3, now pick any of the two points, and make an equation for this line, so lets go ahead and pick #1, (2,1)

Formula is same as before

y-1=3x-6

y=3x-5

I think its correct, pick as brainless sir, thanks.

7 0
3 years ago
5/19,5/8,5/11,5/6 from greatest to least
White raven [17]

Answer:

5/6, 5/8, 5/11, 5/19

Step-by-step explanation:

The larger the denominator, the smaller the sections

3 0
3 years ago
Read 2 more answers
Helpppppp plsss!!!!!!graph it on your paper​ will give brainliest
nydimaria [60]

Answer:

see attached

Step-by-step explanation:

graph y = -3/2x - 2

x Intercept:  0 = -3/2x -2

               3/2x = -2

                    x = <u>-2 (2)</u>

                            3

                    x = -4/3

                   (-4/3,  0)

y intercept: (0, -2)

6 0
3 years ago
0.932 g = ----------- mg​
Brut [27]

Answer:

932

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Percy works two part-time jobs to help pay for college classes. On Monday, he works 3 hours at the library and 2 hours at the co
    15·1 answer
  • H(x)=4x-1 <br> g(x)=x^2+3x <br> Find: (h+g) (x)
    13·2 answers
  • There are 318 fiction books in the class library. Tha number of non fiction book is 47 less than double the number of fictions b
    6·1 answer
  • What is the word for the definition to be located by means of coordinate
    8·2 answers
  • Expand and simplify (2x-3)(3x+4)
    9·1 answer
  • Help I’m dying I’m giving 20 points plz help
    15·2 answers
  • Romeo and juiliet please help me please
    8·1 answer
  • Elements of {1,2,3,4,6,12} and {4,6,8,10}
    8·1 answer
  • Give the equation of the line in slope intercept form y=x+ ?
    12·2 answers
  • Keisha and Jen went out to eat for dinner their meal together were $45.76 they want to leave a 20% tip how much total
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!