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
avanturin [10]
1 year ago
7

Currently, Nora is 3 time as old as damon. In 8 years she will be only 2 time as old as Damon. How old will Damon will be in 8 y

ears?
Mathematics
1 answer:
Ann [662]1 year ago
6 0

In 8 years Damon will be 16 year's old.

We have Nora who 3 time as old as Damon and in 8 years she will be only 2 time as old as Damon.

We have to determine how old will Damon  be in 8 years.

<h3>If your present age is x and your sister is 4 years elder than you. Than what will be her age after 5 years from now.</h3>

Your present age = x.

Hence, your sister's present age = x + 4.

After five years, your age = x + 5.

Hence, your sister's age will be = x + 9.

According to question, we have -

Assume that the present age of Damon is x.

Then, Nora's age will be = y = 3x.

After 8 years -

Damon's age = x + 8

Nora's age = 3x + 8

Therefore -

3x + 8 = 2(x + 8)

3x + 8 = 2x + 16

x = 8

Hence, in 8 years Damon will be = 8 + 8 = 16 year's old.

To solve more questions on Age determination, visit the link below -

brainly.com/question/14580151

#SPJ1

You might be interested in
What is the distance between (0, 0) and (-7, -3)? Round your answer to the nearest tenth.
lyudmila [28]

Answer:

Distance = -7.6

Step-by-step explanation:

Using Distance Formula, √((x2-x1)^2 + (y2-y1)^2)

√((-7 - 0))^2 + (-3 - 0)^2) = 7.6

7 0
2 years ago
triangle abc is reflected over the line y=x . triangle abc has points a (10,2) , b (9,5) and c (6,4) . what is the c' coordinate
Ghella [55]
The coordinates of C are 4,6 because thats the rule for y=x
7 0
3 years ago
Read 2 more answers
What is the volume of a cylinder, in cubic centimeters, with a height of 8 centimeters
Arisa [49]

Answer:

1608.5 cm³

Step-by-step explanation:

Use the cylinder volume formula, V = \pir²h

If the diameter is 16 cm, then the radius is 8 cm.

Plug in the radius and height into the formula, and solve:

V = \pir²h

V = \pi(8)²(8)

V = \pi(64)(8)

V = 1608.5

So, to the nearest tenth, the volume of the cylinder is 1608.5 cm³

6 0
2 years ago
Problem Page Jessica's boat has a top speed of 6 miles per hour in still water. While traveling on a river at top speed, she wen
stealth61 [152]
I think it is 3:1 so tell me if it is wrong
6 0
3 years ago
A bag contains four yellow marbles, six red marbles, five blue marbles, six white marbles, and four black marbles. What is the t
ss7ja [257]

Answer:

the answer would be D

Step-by-step explanation:

first you add all your marbles up and that is you bottom half of the equation and then you put the amount of white marbles on top.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Saiges spaceship traveled 588 kilometers in 60 seconds. Determine whether or not each spaceship trip below has the same speed as
    7·2 answers
  • Sammy buys a train pass for $40. Every time he rides the train, money is deducted from the value of the pass. He rode 9 times an
    5·1 answer
  • Explain how to find the sum of the interior angles for any polygon in relation to the number of sides.Explain how to find the su
    8·2 answers
  • A test has multiple choice questions with 5 choices for each answer; only one answer is correct for each question. Suppose a stu
    15·2 answers
  • Evaluate -4 - 5 + 4 + (-5)
    6·2 answers
  • 22. There are 31 girls and
    11·2 answers
  • What is -4.65 as a fraction?
    14·1 answer
  • A car is traveling at a constant speed of 55 miles per hour. Using m for miles and t for time, write 2 equations to represent th
    10·1 answer
  • Will give brainliest worth 50 points also i need it done today pls
    13·2 answers
  • Round 3/9 10 to the nearest whole number
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!