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
hram777 [196]
3 years ago
13

Hello I need help what is this I need to show my work 5/8 - 2/6​

Mathematics
1 answer:
Digiron [165]3 years ago
7 0

Answer:Conversion a mixed number 6 2/

7

to a improper fraction: 6 2/7 = 6 2/

7

= 6 · 7 + 2/

7

= 42 + 2/

7

= 44/

7

To find new numerator:

a) Multiply the whole number 6 by the denominator 7. Whole number 6 equally 6 * 7/

7

= 42/

7

b) Add the answer from previous step 42 to the numerator 2. New numerator is 42 + 2 = 44

c) Write a previous answer (new numerator 44) over the denominator 7.

Six and two sevenths is forty-four sevenths

Add: 8/

5

+ 44/

7

= 8 · 7/

5 · 7

+ 44 · 5/

7 · 5

= 56/

35

+ 220/

35

= 56 + 220/

35

= 276/

35

For adding, subtracting, and comparing fractions, it is suitable to adjust both fractions to a common (equal, identical) denominator. The common denominator you can calculate as the least common multiple of the both denominators - LCM(5, 7) = 35. In practice, it is enough to find the common denominator (not necessarily the lowest) by multiplying the denominators: 5 × 7 = 35. In the next intermediate step the fraction result cannot be further simplified by canceling.

In words - eight fifths plus forty-four sevenths = two hundred seventy-six thirty-fifths.

Step-by-step explanation:

You might be interested in
40 percent of what number is 520. draw a diagram of the problem
ser-zykov [4K]

Answer:

Step-by-step explanation:

the number is 1300 if we have 40% from it will give us 520

7 0
3 years ago
ℓ=gT24π2 what is g equal to
V125BC [204]

If a=48Tg\pi then g=\frac{a}{48T\pi}.

Hope this helps.

4 0
3 years ago
2people answer thiss . for points??!?!
beks73 [17]
???????????????????????????????????
5 0
3 years ago
Read 2 more answers
60 musicians applied for a job at a music school. 14 of the musicians play both guitar and drums. What is the probability that t
Alika [10]

Answer:

The probability is 8 over 15.

Step-by-step explanation:

14 of the musicians play both guitar and drums, 28 play drums, 18 play the guitar.

It means n(G and D)=14, n(D)=28, n(G)=18.

Using the formula of Union:-

n(G or D) = n(G) + n(D) - n(G and D).

n(G or D) = 18 + 28 - 14.

n(G or D) = 32.

It says 60 musicians applied for a job at a music school. So n(U)=60.

The probability that the applicant who gets the job plays drums or guitar is = n(G or D)/n(U) = 32/60 = 8/15.

Hence, the probability is 8 over 15.

Read more on Brainly.com - brainly.com/question/12053357#readmore

5 0
3 years ago
Which is the correct way to evaluate f(15) for the function f(x)=2(x+3)?
Thepotemich [5.8K]

Answer:

the first option

Step-by-step explanation:

Start by substituting 15 for x. Then, simplify to get f(15)=36.

cuz

f(x)=2(x+3)

f(15)=2(15+3)

= 2×18=36

gimme brainliest plz

3 0
3 years ago
Other questions:
  • Hi can someone check my answers please
    15·1 answer
  • For what value of the variable will<br> b<br> the value of 3−5c be 1 less than the value of 1−c?
    14·1 answer
  • Am I correct?? I did not count the last square unit at the vertices of each corner.
    10·1 answer
  • What would be the value of $150 after eight years if you earn 12 %interest per year
    12·2 answers
  • How do you solve 9n+4=5n+18 and what is the answer
    7·2 answers
  • What are the possible values of x in 8x^2+4x=-1
    9·1 answer
  • Solve the formula for the specified variable <br><br> Q=R + Rst for s
    9·2 answers
  • the trainer wants to plan better. she goes to the store on the day she ran out of the first type of dog food. she decides to hug
    14·1 answer
  • Which is the sum of 3.15 × 107 + 9.3 × 106? Write your answer in scientific notation.
    12·1 answer
  • Yesterday, 64% of the 6th grade students chose to drink chocolate milk with their lunch. What fraction of 6th grade students Did
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!