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
djyliett [7]
3 years ago
15

Find three consecutive odd integers such that six times the second decreased by twice the first is equal to twenty more than the

sum of the second and third
Mathematics
1 answer:
Kitty [74]3 years ago
6 0
Let
x--------> the first <span>odd integer
x+2-----> </span>the second odd integer
x+4-----> the third odd integer

we know that
6(x+2)-2x=20+(x+2)+(x+4)
6x+12-2x=26+2x
4x-2x=26-12
2x=14
x=7

the answer is 
the numbers are
7, 9 and 11
You might be interested in
Willy says the slope of the graph is -1/3.what error did she make when finding the slope
Nadusha1986 [10]

Answer:

you did not add a picture or any other over fractions.

Step-by-step explanation:

3 0
3 years ago
What is 1042 divided by 45?
Daniel [21]
1042 / 45 
=23.15

You should be able to do that with a calculator though.
4 0
3 years ago
Read 2 more answers
I need help with this someone very smart at math this algebra 2
Mrac [35]

Answer:

value if a =

\frac{5}{4}

Step-by-step explanation:

here's the solution :-

=》

\frac{ 2(\sqrt{m})  {}^{3} }{ \sqrt[4]{m} }

=》

\frac{2(m {}^{ \frac{1}{2}} ) {}^{3} }{ {m}^{ \frac{1}{4} } }

=》

\frac{2 {m}^{ \frac{3}{2} }} { {m}^{ \frac{1}{4} } }

=》

2m {}^{ \frac{3}{2}  -  \frac{1}{4} }

=》

2m {}^{ \frac{6 - 1}{4} }

=》

2m {}^{ \frac{5}{4} }

so, a = 5/4

6 0
3 years ago
A ribbon is 30cm long and it is cut into three pieces such that each piece is 2cm longer than the next. Represent this as an equ
Alisiya [41]

Answer:

Step-by-step explanation:

3 pieces such that each piece is 2 cm longer then the next...

x , x + 2, x + 4

x + x + 2 + x + 4 = 30

3x + 6 = 30

3x = 30 - 6

3x = 24

x = 24/3

x = 8

x + 2 = 8 + 2 = 10

x + 4 = 8 + 4 = 12

check...

8 + 10 + 12 = 30

18 + 12 = 30

30 = 30 (correct)...it checks out

the ribbon lengths are : 8 cm, 10 cm, and 12 cm

3 0
4 years ago
Read 2 more answers
Luigi is an urban planner. as an independent contractor, he charges $140 fee plus $ 25 per hour for each contract with the city.
yaroslaw [1]

x = hours 25 per hour = 25x

y = total

 so y = 25x +140

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which segment is skew to JK?<br> A. AB<br> C. JH<br> B. CD<br> D. GF
    13·1 answer
  • 1/5(2x-10)+4x=-3(1/5x+4)
    15·2 answers
  • Find an equation in slope-intercept form of the line that has slope –7 and passes through point A(8,-4)
    8·2 answers
  • DC SPORTS Inc ships sports balls around the world. A bowling ball has a diameter of inches. A basketball has a circumference of
    8·1 answer
  • the following table shows a proportional relationship between a and b . write an equation to describe the relationship between a
    5·2 answers
  • Meg has 120 flowers at her flower stand. Of all the flowers, 1/4 are red , 1/8 are pink, 1/8 blue. Of the other half, 1/3 are ye
    14·1 answer
  • 1cm 8cm 4cm: surface area
    10·2 answers
  • Help me pleaseeeeeeeeeeeeeee
    13·1 answer
  • 2(9x - 1) = 99-7(3 - 4x)<br> help please
    5·2 answers
  • 75-90 divided by 6 HELP ME ASAP PLS
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!