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
o-na [289]
3 years ago
15

7 1/8 + 7 1/13= Give my answer as a mixed number

Mathematics
2 answers:
vesna_86 [32]3 years ago
7 0

Answer:

[see below]

Step-by-step explanation:

7(1/8)+7(1/13)\\\\\text{Add Whole Numbers: }\\\\7 + 7 = 14\\\\\text {Add fractions: }\\\\ (1/8)+(1/13)\\\\LCM (8, 13): 104\\\\(13/104)+(8/104)\\\\(21/104)\\\\\\\text{Combine: }\\\\14 + (21/104)\\\\\boxed{14\frac{21}{104}}

kozerog [31]3 years ago
7 0

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

Hi my lil bunny!

❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

                  \boxed {14\frac{35}{104}}

Step 1 : Solving the fraction parts.

\frac{71}{8} + \frac{71}{13} = ?

Find the LCD of 71/8 and 71/13 and rewrite to solve with the equivalent fractions.

LCD = 104

\frac{923}{104} + \frac{568}{104} = \frac{1491}{104}

Simplifying the fraction part, 1491/104,

\frac{1491}{104} = 14\frac{35}{104}

____________________

Solution by Formulas

____________________

Using the given fractions

\frac{71}{8} + \frac{71}{13}

Applying the fractions formula for addition,

=  \frac{(71 . 13) + ( 71 . 8 ) }{8 . 13}

= \frac{923 . 568}{104}

= \frac{1491}{104}

Simplifying 1491/104, the answer is:

\boxed {14\frac{35}{104}}

❧⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯⎯☙

●✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎❀✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎✴︎●

Have a great day/night!

❀*May*❀

You might be interested in
Exercise 7.3.5 The following is a Markov (migration) matrix for three locations        1 5 1 5 2 5 2 5 2 5 1 5 2 5 2 5 2
fredd [130]

Answer:

Both get the same results that is,

\left[\begin{array}{ccc}140\\160\\200\end{array}\right]

Step-by-step explanation:

Given :

\bf M=\left[\begin{array}{ccc}\frac{1}{5}&\frac{1}{5}&\frac{2}{5}\\\frac{2}{5}&\frac{2}{5}&\frac{1}{5}\\\frac{2}{5}&\frac{2}{5}&\frac{2}{5}\end{array}\right]

and initial population,

\bf P=\left[\begin{array}{ccc}130\\300\\70\end{array}\right]

a) - After two times, we will find in each position.

P_2=[P].[M]^2=[P].[M].[M]

M^2=\left[\begin{array}{ccc}\frac{1}{5}&\frac{1}{5}&\frac{2}{5}\\\frac{2}{5}&\frac{2}{5}&\frac{1}{5}\\\frac{2}{5}&\frac{2}{5}&\frac{2}{5}\end{array}\right]\times \left[\begin{array}{ccc}\frac{1}{5}&\frac{1}{5}&\frac{2}{5}\\\frac{2}{5}&\frac{2}{5}&\frac{1}{5}\\\frac{2}{5}&\frac{2}{5}&\frac{2}{5}\end{array}\right]

     =\frac{1}{25} \left[\begin{array}{ccc}7&7&7\\8&8&8\\10&10&10\end{array}\right]

\therefore\;\;\;\;\;\;\;\;\;\;\;P_2=\left[\begin{array}{ccc}7&7&7\\8&8&8\\10&10&10\end{array}\right] \times\left[\begin{array}{ccc}130\\300\\70\end{array}\right] = \left[\begin{array}{ccc}140\\160\\200\end{array}\right]

b) - With in migration process, 500 people are numbered. There will be after a long time,

After\;inifinite\;period=[M]^n.[P]

Then,\;we\;get\;the\;same\;result\;if\;we\;measure [M]^n=\frac{1}{25} \left[\begin{array}{ccc}7&7&7\\8&8&8\\10&10&10\end{array}\right]

                                   =\left[\begin{array}{ccc}140\\160\\200\end{array}\right]

4 0
2 years ago
A triangle with a perimeter of 13 centimeters is rotated and reflected in the coordinate plane. What is the perimeter of the res
Nataliya [291]

Answer:

13

Step-by-step explanation:

7 0
3 years ago
Which answer choice is a solution to the equation 0.5x + 3.5 = 6?
kirill [66]

Answer:

x=5

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
What is the product of-3 and-13? Enter your answer as a mixed number, in simplified fom, in the box​
koban [17]

Answer:

39

Step-by-step explanation:

-3x(-13) = 39.

If this question was asking for something different I apologize.

6 0
3 years ago
Apple pies cost $5.75 each and cherry pies cost $6.50 each.Susan bought nine pies for a total cost of $53.25.There is no tax cha
Tanzania [10]

5.75a + 6.5c = 53.25

a + c = 9

c = 9 - a

5.75a + 58.5 - 6.5a = 53.25

5.25 = 0.75a

a = 7

7 + c = 9

c = 2

she bought 7 apple pies

please give brainliest

7 0
2 years ago
Other questions:
  • Julia has 3 hand bags in her closet in how many ways can the bags be arranged
    13·1 answer
  • Please amswere my school is due tommorow and i meed some help​
    10·1 answer
  • Which is the correct label of the line?
    13·2 answers
  • Line m passes through the points (-4, 3) and (-4, 7). What is the slope of the line that is parallel to line m? Show all of your
    12·2 answers
  • 3(2c+d)-4(c-d)+d squared when c=1 d=3<br> please explain steps
    14·1 answer
  • An electronics store sells a large flat screen television for $1,699.00. Last month the store sold 8 of these television sets. A
    15·2 answers
  • In graph, the area below f(x) is shaded and labeled A, the area below g(x) is shaded ad labeled B, and the area where f(x) and g
    11·1 answer
  • Solve the question for a <br> K=4a+9ab
    10·1 answer
  • A sweater originally priced at $65 is on sale for 15% off. What is the price you pay for the sweater?
    9·2 answers
  • I need help on this math
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!