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
Dmitry_Shevchenko [17]
3 years ago
11

5/6 divided by 7/8. please show work

Mathematics
2 answers:
Alborosie3 years ago
8 0
U can use the equation KCF it means Keep Change Flip.
U keep 5/6 change the operation to multiplication from division and flip the fraction 7/8 to 8/7.
5 times 8 =40 so the numerator is 40.
6 times 7 =42 so the denominator is 42.
The fraction is 40/42.
In simplest from it looks like this 20/21
Elis [28]3 years ago
5 0
When you are dividing fractions you need to flip the second fraction and change the sign to multiply. So for this question you'd get:
5/6 x 8/7
then you multiply as normal.
getting you the answer of 40/48
this is equivalent to 5/6
You might be interested in
Lindsay enjoys looking at the different coins people have thrown into the fountain at the mall. Which statement best explains ho
Nina [5.8K]

Answer: Electrons in water act in a similar way to visible light so they don't absorb or reflect most of the light. Instead they allow it to pass through relatively unimpeded, absorbing wavelengths like infrared and reflecting invisible UV

7 0
3 years ago
What is the value of 6(2b-4) when b=5
Gnom [1K]

Answer:

36

Step-by-step explanation:

6(2b-4)

Let b = 5

6(2 (5)-4)

Work inside the parentheses out

6(10-4)

6(6)

36

6 0
3 years ago
Read 2 more answers
Find the values of the variables.
iris [78.8K]

Answer:

x=-1/2

Step-by-step explanation:

2x+2=4x+3

-1=2x

x=-1/2

3 0
2 years ago
Study the geometric sequence {-4, -84, -1764, -37044, ...}.
Nonamiya [84]

Answer:

              \bold{a_n=(-4)21^{n-1}}

Step-by-step explanation:

a_1=-4\,,\ a_2=-84\,,\ a_3=-1764\,,\ a_4=-37044\quad\implies\ \ r=21

{-84:(-4)=21 and -1764:(-84)=21 and -37044:(-1764)=21}

geometric sequence formula:   a_n=a_1r^{n-1}

a_1=-4\quad and \ \ r=21

a_n=(-4)21^{n-1}

3 0
3 years ago
How do you find a subtotal
jolli1 [7]

This is the hardest question I've answered all day.

One way to find a sub-total is by *simply* adding everything together, and a example would be below, buy yeah, you just add everything together.

For example:

Cookies (item # 594993) $2.98

Cake (item # 4354533) $4.50

Vans low tops (item # 594939) $60.00

Vans socks (item # 598993) $15.00

And just by adding all this, that how you would find the subtotal. Hope this helps! ;)


5 0
3 years ago
Other questions:
  • If f(x)=4x-8, what isf-1(x) ?
    15·1 answer
  • On the basis of extensive tests, the yield point of a particular type of mild steel-reinforcing bar is known to be normally dist
    14·1 answer
  • Describe the type of solution for the given system of linear equations.
    8·1 answer
  • What is half of 750 i <br>really need help
    13·2 answers
  • What is 3/5 subtracted from 21/25​
    11·2 answers
  • Consider the following intermediate chemical equations.
    12·1 answer
  • Identify the following sequences as arithmetic, geometric, or neither. For the arithmetic and geometric sequences, identify the
    14·1 answer
  • Morgan buys 2 T-shirts that cost $14.95 each and 1 pair of shorts that costs $23.89. He gives the cashier $60.00. How much chang
    8·2 answers
  • Please help fast . It’s a test
    9·1 answer
  • 3 (5x + 7) = 75<br><br> what is x?
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!