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
Margaret [11]
2 years ago
14

What is 4 divided by2/5

Mathematics
1 answer:
Minchanka [31]2 years ago
8 0

Answer:

10

Step-by-step explanation:

You might be interested in
1. Amanda tells you that because a variable is in the denominator, the equation three over x plus one over three equals five ove
Hunter-Best [27]

Answer: x = 6

<u>Step-by-step explanation:</u>

\dfrac{3}{x}+\dfrac{1}{3}=\dfrac{5}{6}

(6x)\dfrac{3}{x}+(6x)\dfrac{1}{3}=(6x)\dfrac{5}{6}  <em>multiplied by common denominator</em>

18 + 2x = 5x

<u>       -2x</u>   <u>-2x</u>

18         = 3x

<u>÷3         </u>  <u>÷3 </u>

6          =  x

Since "x" is in the denominator, the restriction is that x ≠ 0.  If the solution was x = 0, then the solution would not be valid and would be eliminated as an answer.

Remember that "x" is just an unknown value.  It is possible to add two fractions together and have their sum be a fraction.

For example: \dfrac{1}{5} + \dfrac{2}{5} = \dfrac{3}{5} could be written as \dfrac{1}{5} + \dfrac{2}{x} = \dfrac{3}{5}.  When we solve it, we will get x = 5.

******************************************************************************************

Answer: Edward

<u>Step-by-step explanation:</u>

f(x)=\dfrac{(x-1)(x+2)(x+4)}{(x+1)(x-2)(x-4)}

The denominator cannot equal zero, so:

  • x + 1 ≠ 0  → x ≠ -1
  • x - 2 ≠ 0 → x ≠ 2
  • x - 4 ≠ 0 → x ≠ 4

Those x-values are the asymptotes, which is where the function is undefined.

4 0
4 years ago
Which of the following sentences is not true?
RideAnS [48]

Answer:

3rd answer

Step-by-step explanation:

all negative number with a larger numeral is a larger number

7 0
3 years ago
The following items appear on the balance sheet of a company with a
Setler [38]

Answer: 1. C,  2. C

Step-by-step explanation:

Salaries payable is C (a Current Liability) This is so because the company owes salaries to its workers which were left unpaid as at the end of the year. This amount is reported on the balance sheet as one of the company's current liabilities.

2. Current portion of a long term debt is C(a current liability) This is so because the amount of the loan principal that will be due within one year of the date of the balance sheet is yet to be paid. This amount is reported on the balance sheet as one of the company's current liabilities.

4 0
3 years ago
Carly purchased 9.5 pints of ice cream for a party. If each guest will be served exactly 3/5 pints of ice cream, what is the gre
aivan3 [116]

Answer:

15.8333333333

Step-by-step explanation:

9.5 divied by 3.5

3 0
3 years ago
Read 2 more answers
I need help finding the answer
AnnyKZ [126]

i believe if im not mstaken its an article

7 0
3 years ago
Read 2 more answers
Other questions:
  • Let x be a random variable that represents the batting average of a professional baseball player. Let y be a random variable tha
    14·1 answer
  • GCF and sum of 28 + 35
    9·2 answers
  • The Serenity travels at 16 mph and the Mystic travels at 21 mph. How far apart will they be in 3 hours?
    14·1 answer
  • Steven nas a deck OF 52 playing cards, as shown below. Determine the
    14·2 answers
  • Sorens favorite cereal is on sale. A 20 ounce box cost $4.59. A smaller 12 ounces box cost $2.53. Complete the statement to desc
    5·1 answer
  • Last Sunday, we noticed that our dance show 1000 tickets were sold. For an adult, the cost of a ticket was two dollars and for a
    13·1 answer
  • Imani spent half of her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $4. What is
    7·1 answer
  • What is the diameter of a circle with a circumference of 11.27pi ft? Use pencil and paper.
    15·1 answer
  • May someone tell me why is this wrong?
    14·1 answer
  • If lines Joined each given point on the graph to the origin, which points would be on lines that represent a unit rate greater t
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!