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
saw5 [17]
3 years ago
8

Raju's father is 26 years younger than raju's grandfather and 29 years older than raju. The sum of the ages of all the three is

135 years. Also raju's grandmother is 4 times raju's age and his sister is 7 times younger than him
Mathematics
1 answer:
Ugo [173]3 years ago
3 0

Answer:

Raju = 17 years

Raju's father age = 46 years

Raju's grandfather age = 72 years

Raju's grandmother = 68 years

His sister = 10 years old

Step-by-step explanation:

Raju’s father is 26 years younger than Raju’s grandfather and 29 years older than Raju. The sum of the ages of all the three is 135 years. Also, Raju's Grandmother is four times of Raju’s age and his sister is 7 years younger than him.

Let

Raju's age = x

Raju's father age = x + 29

Raju's grandfather age = (x + 29) + 26

Total ages = 135

(x) + (x + 29) + (x + 29) + 26 = 135

x + x + 29 + x + 29 + 26 = 135

3x + 84 = 135

3x = 135 - 84

3x = 51

x = 51 /3

x = 17

Raju's age = x = 17 years

Raju's grandmother = 4 times raju's age

= 4 × 17 years

= 68 years

his sister = 7 years younger than him.

= 17 - 7

= 10 years old

Raju's father age = x + 29

= 17 + 29

= 46 years

Raju's grandfather age = (x + 29) + 26

= 46 + 26

= 72 years

You might be interested in
Ravi drove 871 miles in 13 hours.
professor190 [17]

Answer:11 hours

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Help pls!!!!!!!!!!!!!!!!!!!!,!
abruzzese [7]

Answer:

MAKE IT BIGGER

Step-by-step explanation:

5 0
2 years ago
Grace bought a television for $329 and some DVDs for $5.75 each. Write and equations to find out how many DVDs grace bought if s
marishachu [46]

The total number of DVDs that she bough is 6

<h3>Linear equations</h3>

Linear equation are expression that has a leading degree of 1.

Let the price of each DVD be x such that if Grace bought a television for $329 and some DVDs for $5.75 each  and spent a total of $363.50, ten;

329 + 5.75x = 363.5

Subtract 329 from both sides

329 + 5.75x - 329 = 363.5 - 329

5.75x = 34.5

x = 34.5/5.75

x = 6

This shows that the total number of DVDs that she bough is 6

Learn more on linear equation here: brainly.com/question/2030026

#SPJ1

3 0
1 year ago
Which of the following rational functions is graphed below?
Lady_Fox [76]

Answer:

B. f\left(x\right)=\frac{x}{\left(x+4\right)\left(x-1\right)}

Step-by-step explanation:

I graphed this function on the graph below and it matched the graph you have.

5 0
3 years ago
The area of the trapezoid is 24 in.2.<br>True or false
Lorico [155]

Answer:

The answer is true

Step-by-step explanation:

To find the area of a trapezoid, multiply the sum of the bases (the parallel sides) by the height (the perpendicular distance between the bases), and then divide by 2

3 0
3 years ago
Other questions:
  • Given right triangle ABC, what is the value of tan(A)? Five-thirteenths Twelve-thirteenths Twelve-fifths Thirteen-twelfths
    8·2 answers
  • A circular archery target has a 24-in. diameter. the outer ring is blue. the inner circle is pink with a 6-in. diameter. find th
    6·2 answers
  • Suppose a circle has its center at the origin. What is the equation of the circle
    13·1 answer
  • A certain laptop is really popular and sells for $199.99. Since sales are so good, the store raises the price by 13%. What is th
    7·1 answer
  • You have been assigned a 9-digit identification number. How many identification numbers are possible?
    14·1 answer
  • The sum of two numbers is 14. If the product of these numbers is 48, what are the numbers​
    5·1 answer
  • Is the given value of the variable a solution of the equation? Write yes or no. The first one is done for you. 1. x  1  5; x 
    8·1 answer
  • What context can be represented with the numbers 4 and -14?
    11·1 answer
  • This is due very soon! Please help
    14·2 answers
  • Find the sine ratio of angle O. Hint: Use the slash symbol (/) to represent the fraction bar, and enter the fraction with no spa
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!