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
kotegsom [21]
3 years ago
12

How is the difference 14/15-5/12 written as a decimal?

Mathematics
2 answers:
belka [17]3 years ago
8 0
14/15-5/12 = 31/60

31/60 = 0.5166...
yawa3891 [41]3 years ago
5 0
14/15 - 5/12
= 56/60 - 25/60
= 31/60
= 0,516
You might be interested in
Using the laws of logic to prove tautologies.Use the laws of propositional logic to prove that each statement is a tautology.a.
Anika [276]

Answer:  The proofs are given below.

Step-by-step explanation:  We are given to prove that the following statements are tautologies using truth table :

(a) ¬r ∨ (¬r → p)                              b. ¬(p → q) → ¬q

We know that a statement is a TAUTOLOGY is its value is always TRUE.

(a) The truth table is as follows :

r                 p                 ¬r                       ¬r→p                     ¬r ∨ (¬r → p)

T                T                   F                         T                                T

T                F                   F                         T                                T

F                T                   T                         T                                T

F                F                   T                         F                                T  

So, the statement (a) is a  tautology.

(b) The truth table is as follows :

p                 q                 ¬q                       p→q             ¬(p→q)          ¬(p→q)→q

T                T                   F                         T                      F                    T

T                F                   T                         F                      T                    T

F                T                   F                         T                      F                    T

F                F                   T                         T                       F                   T

So, the statement (B) is a  tautology.              

Hence proved.

6 0
3 years ago
Select all the correct answers.
11Alexandr11 [23.1K]

Statement 3 and 4 are true as Figures 1 and 2 are not congruent and Figures 1 and 3 are not congruent

<h3>What are Congruent Figures ?</h3>

The figures that are similar in shape and size or can be mapped into one another , such figures are called Congruent Figures.

The graph has been plotted on the basis of given data.

The plot can be seen in the graph attached with the answer.

The statements that are true according to the given data is

Statement 3 and 4 are true as

Figures 1 and 2 are not congruent because figure 1 cannot be mapped onto figure 2 using a sequence of rigid transformations.

Figures 1 and 3 are not congruent because figure 1 cannot be mapped onto figure 3 using a sequence of rigid transformations.

To know more about Congruent Figures

brainly.com/question/12132062

#SPJ1

4 0
2 years ago
Which graph represents the function f(x)=-|x|-2 ?
Elden [556K]

Answer:

The graph of given function is shown below.

Step-by-step explanation:

The absolute parent function is g(x)=|x|. The graph of parent function is a V-shape d and vertex of the function is origin.

The given function is

f(x)=-|x|-2              .... (1)

The vertex from of an absolute function is

f(x)=a|x-h|+k          .... (2)

where, a is a constant and (h,k) is vertex of the function.

From (1) and (2) we get

a=-1,h=0,k=-2

The value of a is -1. The value of a is negative it means the graph of parent function reflect across x-axis.

The vertex of the function is (0,-2). It means the graph of parent function shifts 2 units down.

The graph of given function is shown below.

4 0
3 years ago
Read 2 more answers
Assume that a simple random sample has been selected from a normally distributed population and test the given claim. Use either
Brrunno [24]

Answer:

i think its B or C most likely C

Step-by-step explanation:

5 0
2 years ago
The nth term of a sequence is n²+20<br> Work out the first three terms of the sequence
sukhopar [10]

Answer:

  21, 24, 29

Step-by-step explanation:

Replace n with 1, 2, and 3, and do the arithmetic.

  first term = 1² +20 = 21

  second term = 2² +20 = 24

  third term = 3² +20 = 29

The first three terms are 21, 24, 29.

8 0
4 years ago
Other questions:
  • A movie theater sold 5 times as many children's tickets as adult tickets to an afternoon show. If 132 tickets were sold in all,
    5·2 answers
  • A rectangle has a width of 2.45 feet and a length of 6.5 feet. How will the area of the rectangle change if each side is increas
    7·2 answers
  • you are draining a fish pond. The amount Y in liters of water remaining after X hours is y equals -60x + 480 a graph the equatio
    9·1 answer
  • 1/2 gallon divided by 6
    6·2 answers
  • Eight less than the product of 9 and a number equals 5
    6·1 answer
  • PLEASEHELP ME 98 POINTS AND BRAINLIEST TO THE FIRST PERSON
    7·1 answer
  • To construct a regular octagon, what measure would be necessary for each interior angle? Construct an angle of that measure.
    5·1 answer
  • What is the product of the polynomials below?
    5·2 answers
  • Pls help me, I really need help
    15·1 answer
  • How many meters are in 3 kilometers?<br><br> A. 30 m<br> B. 300 m<br> C. 3,000 m<br> D. 30,000 m
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!