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
kipiarov [429]
3 years ago
13

Simplify: 14 1/4−12 4/5

Mathematics
1 answer:
BabaBlast [244]3 years ago
8 0

Answer:

1.45

Step-by-step explanation:

You might be interested in
1. Bailey withdrew $135 from her checking account. Write an algebraic expression that describes Bailey's action.
MArishka [77]

<u><em>Answer:</em></u>

c − 135

<u><em>Explanation: </em></u>

Let's say that the amount of money in Bailey's checking account is  

c  dollars.

We also know that she took away  $ 135

From this variable and number, we can state the algebraic expression

 c − 135

<h2><u><em>Hope this helps!</em></u></h2>

<u><em></em></u>

7 0
3 years ago
Which one is bigger?<br>|-4| □ |-6|​
Genrish500 [490]

Answer:

hello

Step-by-step explanation:

there is my answer

hope it helps

3 0
2 years ago
A mirror frame in the shape of an oval is shown below. The ends of the frame form semicircles: An oval is formed by a rectangle
Scrat [10]
It would be 192.78!!!

3 0
3 years ago
Read 2 more answers
Find the interquartile range for a data set having the five-number summary: 3.5, 10.4, 16, 21.7, 27.7
vlabodo [156]

Answer: 17.75

Step-by-step explanation:

The interquartile range(IQR) is the 3rd quartile - the 1st quartile.

How to get quartiles:

First get the median:

3.5, 10.4, 16, 21.7, 27.7

10.4, 16, 21.7

16

Then find the median of the first half of data(3.5, 10.4)

(3.5+10.4)/2 = 6.95

Then find the median of the last half of data(21.7, 27.7)

(21.7+27.7)/2 = 24.7

Then to get the IQR subtract 6.95 from 24.7 to get 17.75

Hope it helps <3

5 0
3 years ago
Which is the value of this expression when a=5 and k=-2
Zinaida [17]

Answer:

Option C is correct.

Step-by-step explanation:

We are given the expression:

(\frac{3^2a^{-2}}{3a^{-1}})^k

The value of a =5 and k = -2

Putting the values and solving

=(\frac{3^2*5^{-2}}{3*5^{-1}})^-2\\=(\frac{3^{2-1}}{5^{-1+2}})^-2\\=(\frac{3^{1}}{5^{1}})^-2\\\\=(\frac{3}{5})^-2\\if \,\,a^{-1} \,\,then\,\, 1/a\\=\frac{(3)^{-2}}{(5)^{-2}}\\ Can\,\,be\,\,written\,\,as\\\\=\frac{(5)^{2}}{(3)^{2}} \\=\frac{25}{9}

Option C is correct.

3 0
3 years ago
Other questions:
  • 6x^2+42x+72=36 solve
    12·1 answer
  • 19. Find the area of a circle with a<br> circumference of 18.84 yards.
    10·1 answer
  • How to find your range on the graph
    13·1 answer
  • Can someone help me with this please?
    6·1 answer
  • What is the quotient of the following division problem?
    9·2 answers
  • Amy and Fraser walk inside a circular lawn. Point B is the center of the lawn, as shown below. Amy walks from point A to point B
    12·2 answers
  • Cd can also be called dc
    10·1 answer
  • 2 18in containers are left in the shade for a week. Container A is 8/18in full and Container B is 5/18 in full. How much less wa
    8·1 answer
  • What is the area of this triangle​
    13·1 answer
  • Bennett is getting in shape for football season. He runs 400 yards, 3 times each day for 5 days. Which shows the correct way to
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!