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
adell [148]
2 years ago
10

Find the reciprocal of this number 2 1/4

Mathematics
2 answers:
Leona [35]2 years ago
8 0
First, write 2 1/4 as a fraction.
Then you find the reciprocal.

2 \dfrac{1}{4} = 2 + \dfrac{1}{4} = \dfrac{2}{1} + \dfrac{1}{4} = \dfrac{8}{4} + \dfrac{1}{4} = \dfrac{9}{4}

The reciprocal of 9/4 is 4/9.

Answer: The reciprocal of 2 1/4 is 4/9.
Anarel [89]2 years ago
6 0

\frac{4}{9}
You might be interested in
Find the distance between the lines 2x +y = 10 and 2x + y = -5. Write your answer as a simplified radical.
Ksivusya [100]

Answer:

hhUHUSDH

Step-by-step explanation:

JHYGTFRDFGVHBJNKI

4 0
3 years ago
Plz help me, just answer the pic
Jobisdone [24]

Answer:

2.25

Step-by-step explanation:

area= length*width

length= 1.5

width= 1.5

1.5*1.5= 2.25

So, the answer is 2.25

3 0
2 years ago
Read 2 more answers
Pleas help me I have so much more left to do
Serjik [45]

Answer:

2 11/14 squared feet

Step-by-step explanation:

Area of a rectangle = length x width

Give length = 3 1/4 and

Width = 3/4

Therefore,

Area = 3 1/4 x 3/4

Change the mixed size fraction to an improperly fraction

We have A = 13/4 x 3/4

39/14

2 11/14 squared feet

6 0
3 years ago
The total weight of 30 bags of flour and 4 bags of sugar is 42.6 kg. If each bag of sugar weighs 0.75 kg, what is the weight of
alina1380 [7]
The answer is: Each bag of flour weighs 1,32 kg. 

If we the total weight of the bags is given, and we know both the number of bags of flour and sugar, and we also know the weight of each bag of sugar, then we have to find the unknown, which is X. 30 times X plus 4 times the weight of a bag of sugar would equal 42.6kg. Next step is to put the unknown on one side and the known values on the other side. We have 30 times X equals 42.6 minus 4 times 0.75. 
To find X we need to divide the value with 30, or to sum up 

30X + 4*0.75 = 42.6
30X + 3 = 42.6
X = (42.6 - 3) / 30
X = 1.32 kg
7 0
3 years ago
Read 2 more answers
Please helppp
Gre4nikov [31]

Answer:

6

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Amy is applying for a job in two companies. The given table shows the salary in dollars (y) that Company 1 is offering if she wo
    10·2 answers
  • 48 cups________ 11 qt (equal to, less than, greater than)
    11·1 answer
  • 18, 26, 34, 42, find the 52nd term and the explicit formula
    11·1 answer
  • Solve x/55 = 5/11. x=?
    15·1 answer
  • What is the scientific notation for (9x10^-3)2
    11·2 answers
  • You use a pair of shoes to measure a distance. The shoes are 10 3/4 inches long. The distance is equal to the length of 12 of th
    12·1 answer
  • Exponential functions have a variable as an exponent.<br> Which of these functions are exponential?
    8·1 answer
  • What are the domain and range of the real-valued function f(x)=2/x?
    14·1 answer
  • Pls help math
    9·1 answer
  • Solve for x.<br> LMN ~ LEF
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!