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
Law Incorporation [45]
3 years ago
8

a man gave ⅝of his money to his son¾ of the remaining to his daughter and the remaining to his wife. if his wife get shs 8700, w

hat was the total amount​
Mathematics
2 answers:
Elena-2011 [213]3 years ago
6 0

Answer:

shs92800

Step-by-step explanation:

Let the money owned by the man be x.

Hence the man gave ⅝of his money to his son;

Meaning the son gets:

⅝ × x = ⅝x

¾ of the remaining to his daughter,

Meaning his daughter gets :

¾ ×(x-⅝x) = ¾×3/8 x = 9/32X

the remaining to his wife,

Meaning his wife gets:

x-(5/8x + 9/32x) = x - 29/32x = 3/32 x

But his wife's amount is Shs8700

Meaning 3/32x = Shs8700

x= Shs8700 × 32/3 = shs92800

andrew11 [14]3 years ago
4 0

Answer:

92800

Step-by-step explanation:

You might be interested in
How do I use substitution to integrate x*sqrt 3x^2+4?
katrin2010 [14]
Finding the indefinite integral by substitution:

\large\begin{array}{l} \mathsf{\displaystyle\int x\sqrt{3x^2+4}\,dx}\\\\ =\mathsf{\displaystyle\int \frac{1}{6}\cdot 6x\sqrt{3x^2+4}\,dx}\\\\ =\mathsf{\displaystyle \frac{1}{6}\int\sqrt{3x^2+4}\cdot 6x\,dx\qquad\quad(i)} \end{array}


\large\begin{array}{l} \textsf{Substitute}\\\\ \mathsf{3x^2+4=u~~\Rightarrow~~6x\,dx=du}\\\\\\ \textsf{then (i) becomes}\\\\ =\mathsf{\displaystyle \frac{1}{6}\int\sqrt{u}\,du}\\\\ =\mathsf{\displaystyle \frac{1}{6}\int u^\frac{1}{2}\,du}\\\\ =\mathsf{\dfrac{1}{6}\cdot \dfrac{u^{\frac{1}{2}+1}}{\frac{1}{2}+1}+C} \end{array}

\large\begin{array}{l} =\mathsf{\dfrac{1}{6}\cdot \dfrac{~u^{\frac{3}{2}}~}{\frac{3}{2}}+C}\\\\ =\mathsf{\dfrac{1}{6}\cdot \dfrac{2}{3}\,u^{\frac{3}{2}}+C}\\\\ =\mathsf{\dfrac{1\cdot 2}{6\cdot 3}\,u^{\frac{3}{2}}+C}\\\\ =\mathsf{\dfrac{1\cdot \diagup\!\!\!\! 2}{\diagup\!\!\!\! 2\cdot 3\cdot 3}\,u^{\frac{3}{2}}+C}\\\\ =\mathsf{\dfrac{1}{9}\,u^{\frac{3}{2}}+C} \end{array}


\large\begin{array}{l} \textsf{Substitute back for }\mathsf{u=3x^2+4:}\\\\ =\mathsf{\dfrac{1}{9}\,(3x^2+4)^{\frac{3}{2}}+C}\\\\\\ \therefore~~\boxed{\begin{array}{c} \mathsf{\displaystyle\int x\sqrt{3x^2+4}\,dx=\frac{1}{9}\,(3x^2+4)^{\frac{3}{2}}+C} \end{array}}\qquad\checkmark \end{array}


<span>If you're having problems understanding this answer, try seeing it through your browser: brainly.com/question/2097209


\large\textsf{I hope it helps.}


</span><span><span>Tags: <em>definite integral integrate limits function irrational square root sqrt composite substitution integral calculus</em></span>
</span>
3 0
3 years ago
Write the standard equation for the circle 30. Center (2,7), r=4. 31. Center (-6,-8), that passes treough (0,0)
Salsk061 [2.6K]
The standard equation of the circle is:

(x-h)^2+(y-k)^2=r^2 where (h,k) it the center of the circle and r is the radius...

so

30.

(x-2)^2+(y-7)^2=16

31.

We need to find the radius...(I'll just use the Pythagorean Theorem)

r^2=6^2+8^2

r^2=36+64

r^2=100  (so the radius is 10) and its center is (-6,-8) so

(x+6)^2+(y+8)^2=100
3 0
3 years ago
Betsy started a business 2 years ago.She had 8 customers in the first year.She added 18 customers in the second year. Betsy's go
liraira [26]

no because 18x 3 is 54 54 216

i think

6 0
3 years ago
Match the two numbers with their least common multiple (LCM).
AysviL [449]

answer is Lcm which is probaly c

7 0
4 years ago
8) 4 16<br> Long division
tamaranim1 [39]

Answer:

Here you go now

0.25

or

1/4

Step-by-step explanation:

Hopefully this is correct!

- Unbrand -

3 0
3 years ago
Read 2 more answers
Other questions:
  • Value of 6n-2 when n=3
    6·2 answers
  • Can someone please help me with this queston? I've been stuck on it forever.
    14·1 answer
  • What is the area of the trapezoid shown below?
    13·1 answer
  • Round 0.8 to the nearest thousandth
    14·2 answers
  • Find the number of meters each record holder ran in one second of 200 meters, 19.30 seconds
    11·1 answer
  • A Roth IRA is advertised to pay 1.5% annual interest. You researched the rate of inflation to be 1.15% this year. What is the ac
    10·1 answer
  • F(x) = 4x + 3. f(5) = 23. Which number is the input?
    14·1 answer
  • Which ones are rightttttt?
    12·2 answers
  • Barney ate 21 M&amp;M's. If he ate 15% of the bag of M&amp;M's, how many were in the bag to start?
    11·1 answer
  • Solve the expression shown: Whats 39 x 4
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!