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
rewona [7]
3 years ago
7

Maggie's brother is 3 years younger than twice her age. the sum of their ages is 24. how old is maggie?

Mathematics
1 answer:
Pepsi [2]3 years ago
6 0

Let x=Maggie's age.

2x-3= brother's age

x+2x-3=24

3x-3=24

3x-3+3=24+3

3x=27

3x/3=27/3

x=9



hope it helps

You might be interested in
What is −4(−5x+2)−3x−5= -30
alexandr1967 [171]

Answer:

x = -1

Step-by-step explanation:

Step 1: Write equation

-4(-5x + 2) - 3x - 5 = -30

Step 2: Solve for <em>x</em>

<u>Distribute -4:</u> 20x - 8 - 3x - 5 = -30

<u>Combine like terms:</u> 17x - 13 = -30

<u>Add 13 on both sides:</u> 17x = -17

<u>Divide both sides by 17:</u> x = -1

3 0
3 years ago
Read 2 more answers
-2 x -2 x -2 = ? <br> (-2) cubed
Lunna [17]

Answer:

-8

Step-by-step explanation:

(-2)(-2)(-2)

4(-2)

-8

5 0
2 years ago
Change the following percentage to fraction<br><img src="https://tex.z-dn.net/?f=116%20%5C%20%5Cfrac%7B2%7D%7B3%7D%20%5C%25" id=
marta [7]
I think the answer is 350/3
3 0
3 years ago
Can you help me please?
KIM [24]

Answer:

option c.

n=12

.................................

7 0
2 years ago
Which numbers between 10 and 20 do not appear in the table at all?
dem82 [27]

Answer:

11, 13, 17, 19,

Step-by-step explanation:

dunno

7 0
3 years ago
Other questions:
  • I don't know plz help me
    13·1 answer
  • Write the equation of a line that includes the point (1, 5) and has a slope of 3 in standard form. 3x + y = 5 –3x + y = 5 3x + y
    6·1 answer
  • Find the area of the triangle. ANSWERS: A) 84 m2 B) 66 m2 C) 42 m2 D) 132 m2
    6·1 answer
  • Fr Idk what to do and I gotta finish this shiiii
    15·1 answer
  • What is 10 1/3 + 7/9 =
    12·1 answer
  • Which is greater 7/8 or 5/10
    14·2 answers
  • Solve 0 = (x – 4)2 – 1 by graphing the related function.
    11·1 answer
  • The width of a rectangle is the length minus 4 units. The area of the rectangle is 12 units. What is the width in units of the r
    7·2 answers
  • I need help please i’ll give u a brainliest
    15·1 answer
  • Solving Systems Using Inverses
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!