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
Novosadov [1.4K]
3 years ago
15

A father is 28 years older than his daughter. In six years' time, he will be three times her age. Find their present ages.

Mathematics
2 answers:
konstantin123 [22]3 years ago
8 0

Answer:

<h2>Daughter's age = 6</h2><h2>Father's age = 34</h2>

Step-by-step explanation:

Let the age of daughter be x

Then the age of father will be x + 28

<u>In 6 years time:-</u>

The age of father = x + 28 + 2 = 30 + x

The age of daughter = x + 6

According to the question,

Father will be three times the age of his daughter.

30 + x = 3(x + 6)

30 + x = 3x + 18

x - 3x = 18 - 30

-2x = - 12

x = - 12/-2

x = 6

So therfore,

Daughter's present age = 6 years

Father's present age = 34 years

Hope this helps :)

frozen [14]3 years ago
8 0

A father is 28 years older than his daughter. In six years' time, he will be three times her age. Find their present ages.


Please include your working out!!
You might be interested in
Add ma insta yurrr.jazzy
cupoosta [38]

Answer:

lol nooooooooooooooooo

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the value of x.
allochka39001 [22]

In order to find the value of x, you have to cross multiply both equations. 4x-10 is basically 4 times something subtract 10. Same thing as well for 3x-2. Now it says to find the value of x. X has to also be the same answer for both equation as well. By the way x doesn't have a given number so there is no specific answer.

3 0
3 years ago
Put this equation into slope intercept -2×+3y=9
siniylev [52]

y = \frac{2}{3} x + 3

The equation of a line in slope-intercept form is

y = mx + c ( m is the slope and c the y-intercept )

rearrange - 2x + 3y = 9 into this form

add 2x to both sides

3y = 2x + 9 ( divide all terms by 3 )

y = \frac{2}{3} x + 3 ← in slope-intercept form


6 0
3 years ago
Which statement is true?
riadik2000 [5.3K]

Answer:

D

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
On a piece of paper graph y=-2x-4
Snezhnost [94]

Answer:

Use a graphing calc or desmos to help guide you.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • I NEED HELP FAST!
    13·1 answer
  • The sum of three consecutive numbers is 42. What are the numbers?
    6·2 answers
  • Which point on the numbee line represents the product (-4)(-2)(-1)
    13·1 answer
  • Quadratic fort<br> Solve.<br> -6 + 3x – 9x2 = -16<br> Choose 1 answer:
    8·1 answer
  • Im in a bit of a predicament. So, i have 10 elements. And 4 elements each can go in an area. So that means ill have combinations
    6·1 answer
  • Luke cuts a foam block along the red line. When he looks at the newly
    6·1 answer
  • *PLEASE HELP WITH SLOVING THESE QUESTIONS IT IS DUE SOON WORTH 100 POINTS*
    6·1 answer
  • Let $$\mathbf { u } , \mathbf { v } , \text { and } \mathbf { w }$$ be vectors. Which of the following make sense, and which do
    14·1 answer
  • Given the conversion factors 12 in/1 ft and 3.28 ft/1 m, which line segment is longer?
    13·2 answers
  • Which sets of ordered pairs represent functions?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!