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
Liono4ka [1.6K]
3 years ago
13

What does | | around a number mean? ex: |3|

Mathematics
1 answer:
RSB [31]3 years ago
7 0
That symbol means the absolute value so say those brackets around the number -4 so the absolute value is 4 of -4. 
     
                       ~Good Luck!~


You might be interested in
Help please<br> can you solve this?im times so i need help fast.
zavuch27 [327]

Answer:

C. 1 4 2

Step-by-step explanation:

5 0
2 years ago
five and three-tenths times a number plus two and seven-tenths is less than three and three-tenths times a number plus one and s
love history [14]

The number according to the given statement is x<-0.55.

Given the statement is five and three-tenths times a number plus two and seven-tenths is less than three and three-tenths times a number plus one and six-tenths​.

A mathematical statement is a meaningful component of words that can be true or false. Simply, they are known as a statement.

Let us assume the given number be x.

According to the given statement,

Five and three-tenths of a number means 5.3x.

And two and seven-tenths means 2.7.

So, five and three-tenths times a number plus two and seven-tenths means 5.3x+2.7.                ......(1)

It is also given that three and three-tenths times a number means is 3.3x.      

And one and six-tenths means 1.6.

So, three and three-tenths times a number plus one and six-tenths​ means 3.3x+1.6         .......(2)

Now, we will substitute equation (1) less than equation (2) according to the given statement is

5.3x+2.7<3.3x+1.6

Further, we will subtract 2.7 from both sides, we get

5.3x+2.7-2.7<3.3x+1.6-2.7

5.3x<3.3x-1.1

Now, we will subtract 3.3x from both sides, we get

5.3x-3.3x<3.3x-1.1-3.3x

2x<-1.1

Now, we will divide both sides by 2, we get

2x/2<-1.1/2

x<-0.55

Hence, the number for the given statement "five and three-tenths times a number plus two and seven-tenths is less than three and three-tenths times a number plus one and six-tenths​" is -0.55.

Learn more about the algebraic statement from here brainly.com/question/2689808

#SPJ9

5 0
1 year ago
Maya is trying to break or tie the league record for home runs in her softball league. She solved the inequality mc019-1.jpg to
Lelechka [254]
The correct answer would be letter C. She needs to either break or tie the record. The less than or equal to symbol in the original inequality would be her scoring less or tying the record. Using the greater than or equal to sign would represent her breaking the record or tying with it. Hope this helped.
7 0
3 years ago
Read 2 more answers
I need to find the area of both of these rectangles and add them up to find the compound shape .
Citrus2011 [14]
For a problem 1 the answer is 3×6+6×9.
for a problem 3 the answer is 9×10+8×7
for problem 4 the answer is 4×8+8×4+8×4.
5 0
3 years ago
I need help solving these equations because my mathematics teacher didn't explain as well.​
natka813 [3]

Answer:

so to find slope for ordered pairs do y-y over x-x make sure the ordered pairs match up vertically

5 0
3 years ago
Other questions:
  • Reciprocal parent function, F(x) = , right 4 units
    12·2 answers
  • a number is selected at random from set (2,3,45,6,7,8,9,and 10). which event covers the entire sample space of this experiment ?
    6·1 answer
  • Ann is moving from Houston to McKinney and rented a truck from U-Move truck rentals. The cost of a one-day truck rental is given
    8·1 answer
  • The graph given above shows the following function
    15·2 answers
  • Given: x + y = 10.<br> If x = -21, what is y?<br> 011<br> 0-31<br> 31
    5·1 answer
  • Liam walks 2 kilometers every day. How far does Liam walk in 7 days?
    13·2 answers
  • What is the equation of the line that is parallel to the line 5x + 2y = 12 and passes through the point (-2, 4)?
    13·1 answer
  • In the figure shown, what fractional part of the circle is shaded?
    9·2 answers
  • 1. -5(-4/7)=<br> 2. 2(-3)= <br> 3. -2(-2.6)<br> 4. -5(0.8)
    6·1 answer
  • HELP!!<br><br>the question is in the picture. i just need question c answered:)​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!