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
Zielflug [23.3K]
3 years ago
14

Maggie's brother is 3 years younger than twice her age. the sum of their ages is 24. write solve an equation to determine maggie

's age
Mathematics
1 answer:
drek231 [11]3 years ago
5 0

It would be 2x+3=24

Find x then you would plug it in for only 2x instead of the entire equation

You might be interested in
The living spaces of all homes in a city have a mean of 2300 square feet and a standard deviation of 500 square feet. Let x be t
antoniya [11.8K]

Answer:

the mean and standard deviation is 2300 and 100 respectively

Step-by-step explanation:

Given that

Mean = 2300

Standard deviation = 500

let us assume the x be the mean of living space

And, the sample is of 25 homes

We need to find out the mean and the standard deviation

So here mean = 2300

And, the standard deviation

= 500 ÷√25

= 500 ÷ 5

= 100

hence, the mean and standard deviation is 2300 and 100 respectively

3 0
3 years ago
Marcus worked and earned $60.27 in 8.2 hours. How much did he earn per hour
lara31 [8.8K]

Answer:

he made $7.35 an hour

Step-by-step explanation:

7 0
4 years ago
Which of the following points is a solution of y &gt; |x| + 5? <br> (0, 5)<br> (1, 7)<br> (7, 1)
solmaris [256]
<span> y > |x| + 5
when you graph that you get(picture below)
so one of the points would be (0,5)</span>

3 0
3 years ago
How many solutions does the equation have? 4 x − 3 = 4x − 12 1 point
ira [324]

Answer:

The answer has no solutions

Step-by-step explanation:

None

5 0
3 years ago
ow many unique triangles can be made where one angle measures 98° and another angle is an obtuse angle?
DedPeter [7]
We can create infinite no of triangle because we can take same angles but with different measures we can create infinite no of triangle.
3 0
3 years ago
Other questions:
  • In circle P, PA¯¯¯¯¯PA¯ is a radius and AB¯¯¯¯¯AB¯ is a tangent segment. Which statement must be true?
    15·2 answers
  • Add.<br> (2p? + 9p + 9) + (3p? + 4p)
    6·1 answer
  • Is 48x + 43 = 47x + 43 a no solution , one solution, or infinitely many solution
    11·2 answers
  • A couple of students are testing a prototype for a science project on rockets. They launch the rocket and record its height over
    5·2 answers
  • Use the distributive property to write the following expressions in expanded form. 5(7h+3m)
    6·1 answer
  • Nikki used the calculations shown to determine whether a carton of 12 eggs or a carton of 18 eggs was the better buy. A carton o
    7·1 answer
  • If k stands for an integer, then is it possible for k2 + k to stand for an odd integer? Be prepared to justify your answer.
    10·1 answer
  • Factor - 3 out of <br><br> -9x + 12
    10·1 answer
  • Pls help me out tysm
    11·2 answers
  • The product of a number, x, and 3 is six more than the product of the number and 2.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!