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
SSSSS [86.1K]
3 years ago
14

| n | = 3.5 what value for n will make this expression true

Mathematics
2 answers:
aivan3 [116]3 years ago
8 0

Answer:3.5 and -3.5

Step-by-step explanation:

n has absolute value marks, so whatever n is is positive. 3.5 and |-3.5| =3.5

diamong [38]3 years ago
4 0

Answer:

3.5 and -3.5

Step-by-step explanation:

absolute value is the distance from zero to that number so 3.5 and -3.5 should be correct.

You might be interested in
A quadrilateral is a four sided polygon. True False
Viefleur [7K]
True

_____
"quad" is a prefix meaning 4.
"lateral" refers to sides.

"Quadrilateral" means "4-sided".
3 0
3 years ago
Read 2 more answers
If each point in the diagram can act as an endpoint, how many distinct line segments can be formed using the set of points
sdas [7]

Answer:

Option D 6 is the answer.

Step-by-step explanation:

the given points are A, D, C and B. If each point in the diagram can act as end points, we have to calculate number of distinct line segments formed.

This ca be calculated in two ways.

(1) We will form the line segments

AB, AC, AD, BC, BD, DC

Therefore 6 segments can be formed.

(2) By combination method

Number of segments = ^{4}C_{2}

= \frac{4!}{2!2!}=\frac{4\times 3\times 2\times 1}{(2\times 1)\times (2\times 1)}

= \frac{4\times 3}{2\times 3}=\frac{12}{2}

= 6

Option D 6 is the answer.

8 0
3 years ago
Read 2 more answers
Evaluate: \frac{23}{56} + \frac{3}{8} - ( - \frac{4}{28} )
MrMuchimi
I think this is what you mean. I don't know why the Latex didn't work. Good for you that you can use it.

\frac{23}{56} +  \frac{3}{8} - \frac{-4}{28}
\frac{23}{56} + \frac{3}{8} - \frac{-4}{28} Reduce the 4/28 to 1/7
\frac{23}{56} + \frac{3}{8} - \frac{-1}{7} Make the 2 minuses into a +
\frac{23}{56} + \frac{3}{8} + \frac{1}{7} 56 is the common denominator.
\frac{23}{56} + \frac{21}{56} + \frac{8}{56}

Answer = [23 + 21 + 8] / 56 = 52 / 56 = 13 / 14 When both numerator and denominator are divided by 4

13 / 14 <<<< answer.
5 0
3 years ago
Solve:<br> n = 8<br> 4<br> O n = 2<br> 0 n = 12<br> Ô n = 24<br> 0 n = 32
zzz [600]

Answer:

1/4 n = 8

n = 8 * 4

n = 32

so option 4 i.e.

n = 32. is the ans

7 0
3 years ago
Read 2 more answers
WILL UPVOTE
sattari [20]
X= 9 over 4 is the correct answer
6 0
3 years ago
Other questions:
  • Help please help me
    9·1 answer
  • How much would $200 invested at 6% interest compounded annually be worth after 6 years? Round your answer to the nearest cent.
    7·1 answer
  • Carlota wrote the equation y + 1 = 2 (x - 3) for the line passing through the points (-1, 3) and (2, 9). Explain and correct her
    13·1 answer
  • Olivia scored 82 points on her first math test of the year.On the second math test she scored 78 points. What is the percent of
    13·1 answer
  • What is the discount on a leather jacket that costs $298 discounted at 15%
    8·2 answers
  • 9 - 3 ( 5 - 4 x ) =====
    6·2 answers
  • Rain falls steadily all day, dropping 2 inches of rain each hour. what does the graph look like
    10·2 answers
  • A cross-section of an irrigation canal is a parabola. If the surface of the water is 34 ft wide and the canal is deep at the cen
    8·1 answer
  • Plssssssssssssssssssssssssssssssssssssssssssssssss
    13·2 answers
  • What is the value of X?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!