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
tigry1 [53]
3 years ago
14

After reading 7/9 of a book , 40 pages are left .How many pages are there in the book

Mathematics
2 answers:
zimovet [89]3 years ago
6 0

Answer: 180 pages

Step-by-step explanation:

Let the equation be

x - 7/9x = 40

9x - 7x = 360

x = 360 / 2 = 180

The book has total 180 pages

Means he has read (180 - 40) = 140 pages

disa [49]3 years ago
3 0

Answer:

180 pages

Step-by-step explanation:

You might be interested in
1.15 cg = __ g . A. 0.0115. B. 0.115. C. 11.5. D. 115. i think either C or D.
snow_lady [41]
The item above may be answered by using the dimensional analysis and the conversion factors. 1 gram is equal to 100 centigram. From this, 
                            (1.15 cg ) x (1 g / 100 cg) = 0.0115 g
Therefore, the answer is letter A. 0.0115. 
5 0
3 years ago
Read 2 more answers
Maria bought 15 pencils each pencil cost .22 how much did it cost her to buy 15 pencils
Elena L [17]

Answer:

$3.30

Step-by-step explanation:

15 pencils * .22 cents. = 3 dollars and 30 cents !

5 0
3 years ago
Read 2 more answers
Which term describes the figure? Choose 1 answer: Parallel lines Perpendicular lines None of the above​
liubo4ka [24]

Answer:

perpendicular lines

Step-by-step explanation:

because they intersect, they do not go even next to each other forever.

7 0
3 years ago
If you know the rate of a water leak in gallons per hour, how can you find the number of hours it takes for 1 gallon to leak out
marusya05 [52]
You could make a small (easily repaired) leak and watch it for the amount of time you need to conclude what you need to.
5 0
3 years ago
Can someone please help and explain
Y_Kistochka [10]
The coefficient is 2, the first number being multiplied by a variable will always be the coefficient.
3 0
3 years ago
Other questions:
  • So the question is in the attachments
    8·1 answer
  • A cell phone company has a basic monthly plan of 40$ plus $0.45 for any minutes uses over 700. Before receiving this statement,
    12·2 answers
  • Which graph is it according to the picture
    15·1 answer
  • A line has a slope of -1/4 and passes through point (-5/4,1) what is the equation of the line?
    12·1 answer
  • Can someone please help mee?
    9·1 answer
  • A practice pool is shown. A coach walks from point A to point B to Point C. A swimmer swims directly from point A to C. Who is t
    12·1 answer
  • On Friday night 165 people saw the dinosaur exhibit at the natural history museum. This amount represents 22% of the people who
    5·1 answer
  • What is the slope of the line through (-1,2) and (-3,2)
    6·1 answer
  • Can anyone please help me with this? I need help really soon!
    15·1 answer
  • #!). Two planes leave New York at 10am, One heading for Europe at 600mph and one heading in the opposite direction at 150mph. At
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!