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
IRINA_888 [86]
3 years ago
8

5/12 ÷ 3/8divide. write your answer in simplest form​

Mathematics
2 answers:
Julli [10]3 years ago
6 0

Answer:

\frac{10}{9} or 1\frac{1}{9}

Step-by-step explanation:

We must make the next division of fractions

\frac{5}{12} ÷ \frac{3}{8}

Remember that (\frac{a}{b})^{-1}=\frac{b}{a}

Then take the denominator of the division which in this case is \frac{3}{8} and do (\frac{3}{8})^{-1}

(\frac{3}{8})^{-1}=\frac{8}{3}

Now multiply \frac{5}{12}*\frac{8}{3}

\frac{5}{12}*\frac{8}{3}=\frac{40}{36}=\frac{4*10}{9*4}=\frac{10}{9}

Finally

\frac{5}{12} ÷ \frac{3}{8}=\frac{10}{9}

Anna35 [415]3 years ago
5 0

<u>Answer:</u>

= 1 \frac { 1 } { 9 } or 1 . 1 1 1

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

We are given the following two fractions that we are to divide:

\frac { 5 } { 1 2 } ÷ \frac { 3 } { 8 }

We can rewrite this as:

= \frac {\frac { 5 } { 1 2 } } {\frac { 3 } { 8 } }

To change this division into multiplication, we will take the reciprocal of the fraction in the denominator to get:

= \frac { 5 } { 1 2 } \times \frac { 8 } { 3 }

= 1 \frac { 1 } { 9 } or 1 . 1 1 1

You might be interested in
Find the distance between 6.2 and<br> -4.3 on a number line.
Nitella [24]

Answer:

The two given numbers are 10.5 units apart.

Step-by-step explanation:

Subtract the smaller from the larger.  The larger number here is 6.2. Then we have

6.2 - (-4.3) = 6.2 + 4.3 = 10.5

The two given numbers are 10.5 units apart.

8 0
3 years ago
Simplify. Answer in simplest radical form
notka56 [123]
That would be
12 \sqrt{ - 5 }
8 0
3 years ago
Use vertical muiltiplication to find the product of x^3+2x+3•x^3-x+1<br> ​​
Alex Ar [27]

Answer: 4x^3 + x + 1

Step-by-step explanation: Combine like terms.

Hope this helps! :) ~Zane

6 0
3 years ago
Solve this inequality: 3p – 6 &gt; 21.
babymother [125]
<span>3p - 6 > 21 <=> 3p > 21+6 <=> 3p > 27 <=> p > 27/3 <=> p > 9. So the answer is B. When solving inequalities the idea is to move the terms which contain the unknown quantity to one side and the rest of the terms to the other side. And then perform valid mathematical operations to find the interval value for the unknown quantity.</span>
6 0
3 years ago
Suppose you pay a dollar to roll two dice. if you roll 5 or a 6 you Get your dollar back +2 more just like it the goal will be t
LiRa [457]

Answer:

(a)$67

(b)You are expected to win 56 Times

(c)You are expected to lose 44 Times

Step-by-step explanation:

The sample space for the event of rolling two dice is presented below

(1,1), (2,1), (3,1), (4,1), (5,1), (6,1)\\(1,2), (2,2), (3,2), (4,2), (5,2), (6,2)\\(1,3), (2,3), (3,3), (4,3), (5,3), (6,3)\\(1,4), (2,4), (3,4), (4,4), (5,4), (6,4)\\(1,5), (2,5), (3,5), (4,5), (5,5), (6,5)\\(1,6), (2,6), (3,6), (4,6), (5,6), (6,6)

Total number of outcomes =36

The event of rolling a 5 or a 6 are:

(5,1), (6,1)\\ (5,2), (6,2)\\( (5,3), (6,3)\\ (5,4), (6,4)\\(1,5), (2,5), (3,5), (4,5), (5,5), (6,5)\\(1,6), (2,6), (3,6), (4,6), (5,6), (6,6)

Number of outcomes =20

Therefore:

P(rolling a 5 or a 6)  =\dfrac{20}{36}

The probability distribution of this event is given as follows.

\left|\begin{array}{c|c|c}$Amount Won(x)&-\$1&\$2\\&\\P(x)&\dfrac{16}{36}&\dfrac{20}{36}\end{array}\right|

First, we determine the expected Value of this event.

Expected Value

=(-\$1\times \frac{16}{36})+ (\$2\times \frac{20}{36})\\=\$0.67

Therefore, if the game is played 100 times,

Expected Profit =$0.67 X 100 =$67

If you play the game 100 times, you can expect to win $67.

(b)

Probability of Winning  =\dfrac{20}{36}

If the game is played 100 times

Number of times expected to win

=\dfrac{20}{36} \times 100\\=56$ times

Therefore, number of times expected to loose

= 100-56

=44 times

8 0
3 years ago
Other questions:
  • Maria put trim around a banner that is the shape of a triangle. Each side is 22 inches long. Maria has 1/2foot of trim left. Wha
    6·1 answer
  • What is bigger 15 % or 1/5 ?
    10·1 answer
  • A baseball is thrown upwards from a height of 5 feet with an initial speed of 64 feet per second, and its height h (in feet) fro
    13·3 answers
  • How do I find the missing value?
    15·1 answer
  • Find the gcf of each pair of monomials <br> 6x2 and 5x2
    6·1 answer
  • Shania did some research on the ages of the female U.S.
    11·2 answers
  • Which list of numbers is shown on the number line? help please a b c or d I give you 20 or 30 points please answer me!
    8·2 answers
  • If Dr. King’s 1000 kg horse was accelerating at 30 m/s2, with what force was the horse traveling with?
    15·1 answer
  • 4 1/4 divided by 3 and 1/2 ​
    15·1 answer
  • A pentagon has interior angles of 104°,
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!