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
Molodets [167]
3 years ago
15

3/11 divided by 2/9 equals what

Mathematics
2 answers:
KonstantinChe [14]3 years ago
7 0

Answer: 1 and 5/22

Step-by-step explanation: In this problem, we have 3/11 divided by 2/9. Dividing by a fraction is the same as multiplying by its reciprocal. In other words, we can change the division sign to multiplication and flip the second fraction.

So, 3/11 ÷ 2/9 can be rewritten as 3/11 × 9/2.

Now, we are simply multiplying fractions. To multiply fractions, we multiply across the numerators and multiply across the denominators.

(\frac{3}{11}) (\frac{9}{2}) = \frac{27}{22}

The fraction 27/22 can be written as a mixed number by dividing the denominator into the numerator.

Image provided.

Therefore, 3/11 divided by 2/9 = 1 and 5/22.

Grace [21]3 years ago
6 0

Answer:

When dividing fraction, it's always a good idea to use the copy-dot-flip method, or copy-dot-reciprocal.

So in this example it would be

3/11 * 9/2 = 1.227 or 1.22

You might be interested in
Simplify 5/8×8 and explanation thanks.
Paha777 [63]
Explanation: Since 5/8 x 8 can be answered (because there is no variable), turn the whole number "8" into a fraction which would be: 8/1. Now, 5/8 x 8/1 equals 40/8 because 5 x 8 = 40 and 8 x 1 = 8. Now, simplify 40/8, which would be 20/4, simplifying it, even more, would be: 10/2, and one more time: 5/1 which is equivalent to 5. Hope this helps!


Answer: 5
5 0
4 years ago
Calculate the volume of a cylinder with a radius of 4 inches and a height of 12 inches. (V = T2h)
AlexFokin [52]

Answer:

603.44

Step-by-step explanation:

solution,

radius=4 inches

height=12 inches

volume=?

we know,

volume of cylinder = πr^2h

=22/7×(4)^2×12

=22/7×16×12

=603.44 inches^3#

5 0
3 years ago
What is the volume of a cylinder, in cubic feet, with a height of 7 feet and a base
ruslelena [56]

Answer:

1781.29

Sorry, no explanations

6 0
3 years ago
The probability that on a given​ day, 50 radioactive atoms​ decayed, is
Mamont248 [21]
The probablility is 4.89% 
7 0
3 years ago
Find the area enclosed by the graphs of y=√(4-4x), y=√(4-x) and x-axis by integrating with respect to x and integrating with res
Sloan [31]

Answer:

(A) 2/3 [√(4-4x)]^3

(B) 2/3 [√(4-x)]^3

Step-by-step explanation:

Integrating the functions,

(A) Any function in square root is equal to or same as the function raised to the power of 1/2

To integrate, add 1 to the power of the function. That's 1/2 + 1 = 3/2

Divide the function by this new power 3/2. This implies multiplying the function by the inverse of 3/2. The inverse of 3/2 is 2/3.

Also, when a function is raised to the power of a fraction instead of a whole number, you take the 'denominator' root of the function, and then raise the function to the power of the numerator.

Here, the denominator is 2, so you take the square root of the function, and raise the function to the power of 3

So the integral of Y = √[4-4x] is

2/3 [√(4-4x)]^3

(B) In like manner, the integral of

Y = √[4-x] is

2/3 [(√4-x)]^3

6 0
4 years ago
Other questions:
  • Which of the following is written as a rational function?
    8·2 answers
  • Solve -4(x + 10) - 6 = -3(x - 2).
    12·2 answers
  • Dylan drew 1 heart ,1 star and 26 circles. What is the ratio of circles to hearts
    14·2 answers
  • Ahmed is taking orders for lunch.A sliceof pizza cost $2.1 and a chichen sandwich cost $3.1. He collects $22.8 for the group of
    9·1 answer
  • rice that costs $480 which is for 8 members is used 20 days. What is the cost of rice which is required for 12 members for 15 da
    9·1 answer
  • CROWN TO THE RIGHT ANSWER!!!!!!!!!!!!
    7·1 answer
  • The function Y (x) = 1/3x represents the number of yards Y(x) in x feet. How many yards are there in 1 mile? (Hint: there are 52
    10·1 answer
  • Two similar triangles are shown
    6·2 answers
  • Which expression is equivalent to 3 3/7?<br> 0 24 = 7<br> O 13 = 7<br> 0 30 = 7<br> O I don't know.
    9·1 answer
  • Help me with the problem please!!
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!