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
vova2212 [387]
2 years ago
15

What is the lowest term for 5/8+1/2=

Mathematics
2 answers:
zalisa [80]2 years ago
7 0

Hi student, let me help you out!

..............................................................................................................................

----------------------------------------

<h3>Part 1 - Adding fractions with unlike denominators</h3>

If two fractions have unlike denominators, we first need to give both of them the same denominator, since we know how to add fractions with the same denominators.

///\\\///\\\///\\\///\\\///\\\///\\\///\\\///\\\///\\\\////\\\///\\\///\\\///\\///\\\///\\\///\\\///\\\///\\\//

Here we have the following fractions: \mathrm{\cfrac{5}{8}+\cfrac{1}{2}}.

First we should find the l.c.m. (least common multiple) of "8" and "2".

The l.c.m. of "8" and "2" is 8. Let's stick it in: \mathrm{\cfrac{5}{8}+\cfrac{1}{8}}.

Now let us consider the following: <em>What did we multiply 2 by to get a result of 8?</em>

Since we multiplied 2 by 4 to obtain 8, we also multiply 1 by 4: 4.

As a result, we obtain \mathrm{\cfrac{5}{8}+\cfrac{4}{8}}.

Now all we have to do is add the numerators.

<u>This is what we obtain as a result: </u> \mathrm{\cfrac{5+4}{8}=\cfrac{9}{8}}.

Notice that the answer is written as an improper fraction, a fraction such that the numerator is larger than the denominator.

Hope this helped you out, ask in comments if any queries arise.

Best Regards!

\star\bigstar\underline{\underline{\overline{\overline{Reach\:far.\:Aim\:high.\:Dream\:big.}}}}\bigstar\star

\underline{\rule{300}{5}}

irakobra [83]2 years ago
3 0

Answer:

5/8+1/2=9/8 or 1 1/8

Step-by-step explanation:

1/2 x 4 (top and bottom)= 4/8

5/8 + 4/8 = 9/8

You might be interested in
Someone help me fast please
lions [1.4K]

Answer:

86

Step-by-step explanation:

<u>Perimeter of WXY = WSY+WRX+XY</u>

<em>--> WSY = SY x 2</em>

--> WSY = 16 x 2 = 32

<em>Since it is an isosceles triangle, WRX = WSY</em>

--> WRX = 32

<em>--> Draw a straight line from W to XY to divide it into two halves assuming it to be point A. This would form a right angle triangle of WAX.</em>

<em>--> Solve it using the cos theta rule</em>

--> Angle = Angle X = 70°

    Hypotenuse = WRX = 32

    Adjacent = WA = ?

<em>--> Cos (Angle) = Adjacent/Hypotenuse</em>

    Cos (70) = WA/32

    WA = 10.9 rounded off to 11

--> WA=AY= 11

--> XY = WA + AY = 11+11 = 22

<em>--> Perimeter = WSY+WRX+XY</em>

    Perimeter = 32+32+22

    Perimeter = 86

Therefore, the perimeter of WXY is 86.

4 0
3 years ago
Shayla is 5 feet tall and casts a shadow 2 feet long. at the same time, a nearby lamppost casts a shadow 8 feet long. write and
777dan777 [17]
Here is a proportion

5/2 = x/8

2x = 40
/2      /2

x = 20

Hope this helps
6 0
3 years ago
Read 2 more answers
Color blindness is an inherited characteristic that is more common in males than in females. If M represents male and C represen
DerKrebs [107]

Answer:

The probability that a randomly selected person is not color blind is 0.958

Step-by-step explanation:

Given,

C represents red-green color blindness,

Also, the probability that a randomly selected person is color blind,

P(C) = 0.042,

Thus, probability that a randomly selected person is not color blind,

P(C') = 1 - P(C) = 1 - 0.042 = 0.958

4 0
3 years ago
Each factory at a candy company has 498 workers. There are 12 factories. )
harkovskaia [24]

Answer:

5,976 workers

Step-by-step explanation:

498 times 12 = 5976

8 0
2 years ago
Read 2 more answers
Sue has 18 sweets.
Norma-Jean [14]
Easy:

((18-x) -5) + ((18+x)➗2)
7 0
3 years ago
Other questions:
  • 42.85714 as a percent
    13·2 answers
  • Because the car that has a terrible oil leak not only as a new battery for the van but also slows him down because he needs the
    9·1 answer
  • 62 is 90.5% of what number?
    15·2 answers
  • A pair of opposite rays would be?
    15·2 answers
  • In Exercise, find the derivative of the function.<br> y = ex - 4
    13·1 answer
  • Please help me fast!
    13·1 answer
  • Explain the translation shown in the picture below
    7·1 answer
  • I cant figure out this project to save my life anyone able to help me?
    8·1 answer
  • I’m quitting rob lox anyone want my account?<br> Yes I took a pic of my pass and user to not forget
    8·1 answer
  • Using the identity sin? O + cos? O = 1, find the value of tan O, to the nearest
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!