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
jarptica [38.1K]
3 years ago
9

Bob is 4 years younger than Ann and 5 years older than Frank. Alice is with 20 years 5 years older than Frank. What's the age di

fference (in years) between the oldest and youngest person
Mathematics
1 answer:
QveST [7]3 years ago
5 0

Given :

Bob is 4 years younger than Ann and 5 years older than Frank. Alice is with 20 years 5 years older than Frank.

To Find :

The age difference (in years) between the oldest and youngest person.

Solution :

Let, age Bob is x.

Age of Ann = x + 4.

Age of Frank = x - 5.

Age of Alice  = 20 .

It is given that Alice is 5 years older than Frank.

x - 5 = 20 - 5

x = 20

So, age of Ann = 20 + 4 = 24

Age of Bob = 20

Age of Frank = 15

Therefore, age difference between oldest and youngest person is 24 - 15 = 9 years.

Hence, this is the required solution.

You might be interested in
Y = x + 2<br> y = 2x - 5<br> what is x and y
lana66690 [7]

Answer:

x= 7 y= 9 (7,9)

Step-by-step explanation:

solve by using system if equations. multiply top answer by 2, giving u 2y=2x+4 and y=2x-5 subtract the equations. y=9 (the x cancels out) then put 9 in for y. 9=x+2. subtract 2. giving u 7. and now x =7

7 0
2 years ago
A farmstand sells apples, a, for $4 a bucket; peaches, p, for $6 A bucket; and strawberries, s, for $9 a bucket. The stand earn
PolarNik [594]

Answer:

A.

Step-by-step explanation:

process of elimination. They sold half as many strawberries as peaches.

5 0
3 years ago
Read 2 more answers
Eight hundred tickets were sold for a theater production
yulyashka [42]

Answer:

280 student tickets

520 adult tickets

Explanation:

I'm guessing this is the question you meant to ask:

Eight hundred tickets were sold for a movie production and the receipts for the performance wear $8600. The tickets for adults and students sold for $12.50 and $7.50, respectively. How many of each ticket were sold?

3 0
2 years ago
Which line fits the data graphed below?
Elis [28]

Answer:

b

Step-by-step explanation:

5 0
2 years ago
I need a step-by-step process of how to solve this I know the answer but I need to know exactly how to solve these kinds of ques
IgorLugansk [536]
So what we know from that is that angle is 30 degrees south of west. so you go 30 degrees down from west. How can we do this? well <span>basically what you have to do is to break down the force into x and y component. The y component of large force and the y component of small force should cancel so that the boat doesn't go north and south and the x components of both the forces should add up so that it goes west only.</span>
6 0
3 years ago
Other questions:
  • Please help me with this!!!!!!!!!!
    11·1 answer
  • What coordinate for F would make triangle ABC and triangle DEF congruent ?
    5·2 answers
  • determinar el centro y el radio de la circuferencia completando los trinomio cuadrado perfecto x2 + y2 +64x -6y +64
    11·1 answer
  • Exponential form of log(4)5
    7·1 answer
  • IF YOU HELP ME ILL give U 2$ AFTER UR DONE
    7·1 answer
  • Solve each system by elimination.<br><br> (Help! I’ll mark you brainly)
    11·1 answer
  • What is the variable of 8b+3.2
    10·1 answer
  • The variable x and y vary directly. Write an equation that relates x and y. Then find y when x = 12.
    9·1 answer
  • Please help i will give you 100 points
    15·2 answers
  • Help me out with this lol
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!