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
riadik2000 [5.3K]
3 years ago
5

2x + 3y = 12 Complete the missing value in the solution to the equation.

Mathematics
2 answers:
Alja [10]3 years ago
8 0

Answer:

x= 6- 3y/2            y= 4- 2x/3

Step-by-step explanation:

ololo11 [35]3 years ago
5 0

Answer:

x=-6

Step-by-step explanation:

2x+3y=12

2x+3.8=12

2x+24=12

2x=-12

x=-6

You might be interested in
Type the correct answer in each box. If necessary, use / for the fraction bar. A bag contains 5 blue marbles, 2 black marbles, a
konstantin123 [22]

Answer:

Step-by-step explanation:

Problem One

Blue =   5

Black  =2

Red    = 3

First of all there are 10 marbles, 2 of which are black.

That means that 8 others are not black

You can draw any one of the 8.

P(not black) = 8/10 = 4/5

Problem Two

There are 10 marbles in all

3 of them are red.

P(Red) = 3/10  

7 0
3 years ago
What is a acute triangle and what do a acute triangle look like?​
Llana [10]

Answer:

Step-by-step explanation:

this

5 0
2 years ago
Read 2 more answers
HELP QUICK !’ ***What is the area of a circle with a diameter of 126 in?
Vladimir79 [104]

Answer:

49,850.64

Step-by-step explanation:

To find the area of a circle, you must use the formula pi r ^2 (pi r squared).

In this case, we are using 3.14 for pi, so we can add that into the formula.

3.1r^2

We also know the radius, so we can add that in too.

3.14 x 126 ^2

Now solve.

126^2 = 15,876

15,876 x 3.14 = 49,850.64

49,850.64 is the answer.

Hope this helped!

8 0
3 years ago
If f(x) = integral of 1/ (sqrt of t^3 +2)dt, then f'1 = ?
mihalych1998 [28]
Differentiating an integral removes the integral.

f(x) = integral of dt/sqrt(t^3 + 2)
f'(x) = 1/sqrt(x^3 + 2)
f'(1) = 1/sqrt(1^3 + 2)
f'(1) = 1/sqrt(3) = sqrt(3)/3.


I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!
4 0
3 years ago
Sarah is paid biweekly. Her annual salary is $33,000.
bezimeni [28]

Answer:

$1269.23

Step-by-step explanation:

Since Sarah is paid biweekly (every 2 weeks), and there are 52 weeks in a year...

52 ÷ 2=26

Sarah is being paid 26 weeks out of the year.

Divide 33,000 by 26 (I only list 4 places after the decimal):

33000 ÷ 26=1269.2307

Round 1269.2307 to the nearest cent (hundredth):

1269.23

3 0
3 years ago
Other questions:
  • Sandy charges each family that she babysits a flat fee of 10$ for the night and an extra 5$ per child Kimmi charges 25$ per nigh
    9·1 answer
  • There were 180 people in a movie theater. Twenty percent of them received the student discount and 10% received the senior citiz
    8·1 answer
  • John built a brick border around his garden that was 4 brick levels high. He started with 480 bricks, and he only had 24 bricks
    8·2 answers
  • Need help with my fractions I’m stuck on number 2.
    13·1 answer
  • Graph the function y=5x+4
    14·1 answer
  • Tareq pays $22.10 for 2.6 pounds of salmon. what is the price per pound of the salmon?
    10·2 answers
  • I neeeeddddd helppppp !!!!! It’s urgenttttttt
    7·1 answer
  • Please help I’ll mark you as brainliest if correct
    10·1 answer
  • The line passes through ​(​8,-7​) and is parallel to the line whose equation is y=2x+2.
    6·2 answers
  • Triangles A B C and L M N are shown. Angle B A C is 58 degrees. Angle M L N is 78 degrees. Sides A B and L M are congruent. Side
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!