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
zmey [24]
2 years ago
15

Seven pipes empty a water tank in five days. In how many days would four pipes empty this tank?

Mathematics
1 answer:
gayaneshka [121]2 years ago
5 0

Answer:

8.75 days

Step-by-step explanation:

7/4=1.75

1.75*5=8.75

You might be interested in
The following table shows the number of miles a hiker walked on a trail each day for 6 days.
dedylja [7]

Answer:

i think the answer is either E. or B. i'm not sure if i'm right but if someone can correct me if i'm wrong .

Step-by-step explanation:

6 0
3 years ago
As the minute hand of a large clock forms an angle of 52, the end of the minute hand traverses a distance of 23.5 inches. find t
Fudgin [204]

The minute hand when moving is swiping a sector

The arc length is given 23.5 inch the angle swiped is 52 degree

we have to find radius

length of arc = 2pi r( theta )/360

23.5 = 2* 3.14 * r ( 52/360)

23.5 = r(0.907)

r= 23.5/ 0.907

r=25.90 inches Answer

7 0
3 years ago
What is the basic metric unit of capacity <br> meter<br> gallon<br> gram <br> liter
Advocard [28]
Hoi!

The basic metric unit of capacity is a liter. :)
8 0
3 years ago
Read 2 more answers
Joaquin writes the following list of numbers.
swat32

From the given list of numbers, the numbers that are:

rational are 26, -3/2, 0, and 9.

irrational are 5.737737773..., and √45.

Any number that can be written in the form of p/q, where p and q are integers, and q ≠ 0, are called rational numbers.

All terminating and non-terminating recurring decimals are rational numbers.

All the numbers that cannot be represented in the rational form of p/q are irrational numbers.

All non-terminating non-recurring decimals are irrational.

All square roots of imperfect square numbers, that is, surds, are irrational numbers.

In the question, we are asked to classify the given list of numbers into rational and irrational numbers.

  • 5.737737773...: It is an irrational number, since its a non-terminating non-recurring decimal.
  • 26: It is rational as it can be represented in the p/q form (26/1).
  • √45: It is irrational as it is a square root of an imperfect square number, that is, it is a surd.
  • -3/2: It is rational as it is in the form p/q.
  • 0: It is rational as it can be represented in the p/q form (0/1).
  • 9: It is rational as it can be represented in the p/q form (9/1).

Thus, from the given list of numbers, the numbers that are:

rational are 26, -3/2, 0, and 9.

irrational are 5.737737773..., and √45.

Learn more about rational and irrational numbers at

brainly.com/question/14994517

#SPJ9

The provided question is incorrect. The correct question is:

Joaquin writes the following list of numbers.

5.737737773..., 26, √45, -3/2, 0, 9.

Which numbers are rational?

Which numbers are irrational?

6 0
1 year ago
Could use sum help please
Sever21 [200]

Answer:

I need help with the same thing-

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • What is the value of the function at x=−2?
    10·1 answer
  • If the fraction 294/x is equivalent to -14 , find the value of x
    5·1 answer
  • If x + 2y = 8, and x - y = 5, what is the value of x?
    5·1 answer
  • How many times greater is the volue of the digit 7 in 52,221 than the volue of the digit 7 in 904,728?
    5·1 answer
  • HELP I NEED HELP ASAP
    7·1 answer
  • Pls help me :)?!!!!!!!
    14·1 answer
  • In standard form, the number 72105.4 is written as 7.21054 × 10n where n is equal to ________.
    12·1 answer
  • 9. Evan's dog weighs 4 pounds. What is the weight of Evan's dog in ounces?
    6·2 answers
  • M∠E=(8x−16) ∘ , m∠F=(x+8) ∘ , m∠G=(2x−10) ∘ . What is the value of x?
    8·1 answer
  • Lucy made $132 for 11 hours of work.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!