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
aniked [119]
3 years ago
9

Pls help

Mathematics
1 answer:
RideAnS [48]3 years ago
5 0

Answer:

40 years old

16 years old

Step-by-step explanation:

Son = 8 years old

his father is five times as old.

Father = 5 × 8

= 40 years

How old will the father be when he will be twice as old as his son?

Father = 2 × 8

= 16 years

Father:

Five times as old as son = 40 years old

Twice as old as his son = 16 years old

You might be interested in
Differentiate f(x)= square root of x times sin x
zysi [14]
Hello,

y= \sqrt{ x*sin(x) } \\

y'= \dfrac{sin(x)+x*cos(x)}{2 \sqrt{x*sin(x)} }
3 0
3 years ago
Read 2 more answers
PLZ HELP ASAP
AleksAgata [21]
2075-1195=880$ is the amount of increase

880/1195=0,74 now you only need to multiply with 100
0,74*100=74%
So  the price increased by 74%
7 0
3 years ago
 14
tatyana61 [14]
We can display the information given as an equation:
2000 * r^{19} = 4000; r = increase per annum
Now, we rearrange and solve for r:
r^{19} = 2
r = \sqrt[19]{2} = 1.037.....
We can now work out the increase for 5 years like so:
2000 * r^{5} = 2400.205..... ⇒ $2400
4 0
3 years ago
The scale drawing of a 10 foot long minivan has a scale factor 2 inches = 1 foot. how long is the minivan on the scale drawing?
kicyunya [14]

Answer:

20in

Step-by-step explanation:

Length = 10*\frac{2in}{1ft} =20in

4 0
3 years ago
Read 2 more answers
Helppp mee nowww I will give ya points and brianly est
asambeis [7]
X would be -5

Hope this helps :)
8 0
3 years ago
Other questions:
  • How many tall cups of coffee will it take to equal the number of ounces in one venti
    13·1 answer
  • Find all the real square roots of 0.0625
    9·1 answer
  • (-3) x (-5) = ? please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    9·2 answers
  • These two rectangles are similar which is a correct proportion for corresponding sides
    7·2 answers
  • Warning! No identities used in the lesson may be submitted. Create your own using the columns below. See what happens when diffe
    8·1 answer
  • What is the maximum number of real distinct roots that a quartic equation can have?
    15·1 answer
  • Please answer! :D
    10·2 answers
  • The water level of a certain body of water is changing at a rate of W(t)=3/4cos(4-t/2) inches per hour, where t represents hours
    7·1 answer
  • Please help thank u.
    5·1 answer
  • NEED HELP ASAP, WILL GIVE BRAINLIEST
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!