3 years ago

Maggie's brother is 3 years younger than twice her age. The sum of their ages is 12.

Mathematics

1 answer:

Lilit [14]3 years ago

3 0

I’d say 21 tbh unless the sum is half of the brothers age then it would be 9

You might be interested in

A real estate sales agent receives a salary of $250 per week plus a commission of 2% of sales.Write an equation that gives the w

lisabon 2012 [21]

The equation y=0.02x+250 gives the weekly income y in terms of sales x.

Step-by-step explanation:

Given,

Weekly salary of real estate agent = $250

Commission rate = 2%

Let,

x be the sales per week.

y be the total weekly income.

Amount of commission = 2% of sales per week

Amount of commission = $\frac{2}{100}*x$

Amount of commission = 0.02x

Total weekly income = Amount of commission + Weekly salary

$y=0.02x+250$

The equation y=0.02x+250 gives the weekly income y in terms of sales x.

Keywords: equation, percentage

Learn more about percentages at:

#LearnwithBrainly

3 0

3 years ago

Can u simplify 66/90

vova2212 [387]

Answer:

Step-by-step explanation:22/ 30 just divide by 3

3 0

3 years ago

Read 2 more answers

Can I get the answers plz

disa [49]

Answer:

1) yes

2) yes

3) no

6 0

3 years ago

The area of a triangle whose sides are 3cm, 4cm and 5cm respectively.

irakobra [83]

<h2>3x4x5=60cms </h2><h2>60cm is the correct answer to the question </h2>

7 0

3 years ago

H(a)=2a+4 <br> g(a)-2a^2+2 <br> find (h+g)(a+3)

Lunna [17]

Answer:

hello :

(g/f)(3) = g(3)/f(3)

but : g(3) =3(3)+2 = 11

f(3) 2(3)-4 = 2

g/f)(3) = 11/2

3 0

3 years ago