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
hichkok12 [17]
2 years ago
13

( x + 9 ) - ( x -2 )=

Mathematics
1 answer:
Triss [41]2 years ago
5 0

Answer:

x = -7/2

Step-by-step explanation:

( x + 9 ) - ( x -2 )=

2x +7 =

2x = -7

x = -7/2

You might be interested in
$834, 3%, 15 months ?
NISA [10]

Answer: 25.02 x 15= 375.30

Step-by-step explanation:

3 0
3 years ago
There are 10 girls and 5 boys in a classroom. Of
Mazyrski [523]

Answer:

60%

Step-by-step explanation:

If there's 9 people wearing pink out of 15 then your answers 60%

3 0
3 years ago
Will likes two brands of healthy breakfast cereal. In Superfiber cereal, there are 5 grams of fiber in one cup. In Fiber Oats ce
nikklg [1K]

Answer:

  • 5x + 4y ≥ 30

Step-by-step explanation:

Superfiber ⇒ 5 grams  ⇒ x cups

  • total 5x

Fiber Oats  ⇒ 4 grams ⇒ y cups

  • total 4y

<u>The required inequality is:</u>

  • 5x + 4y ≥ 30
8 0
3 years ago
Read 2 more answers
{6y^3+2y^2}{10y^2}= 10y 2 6y 3 +2y 2 ​ =start fraction, 6, y, cubed, plus, 2, y, squared, divided by, 10, y, squared, end fracti
malfutka [58]

Answer:

y=0

Step-by-step explanation:

Definition:An expression is undefined at the value(s) at which the denominator equals zero.

We are to determine the value of y that makes the expression undefined.

\dfrac{6y^3+2y^2}{10y^2}

We equate the denominator to zero and solve for y.

10y^2=0\\y^2=0\\y=0

Therefore, at y=0, the given expression is undefined.

8 0
3 years ago
Membership for a robotics club is $15 per month plus a one-time registration fee of $35. Write an equation in slope-intercept fo
Gemiola [76]
Y = 15x + 35

15 dollars per month, and 35 initial fee
6 0
3 years ago
Other questions:
  • What is .825 repeating as a fraction
    6·1 answer
  • How do I sovle this -6+x/4= -5
    8·1 answer
  • A successful basketball player has a height of 6 feet 11 ​inches, or 211 cm. Based on statistics from a data​ set, his height co
    7·1 answer
  • What is the equation of a line that contains point (4, –3) and is PARALLEL to –4x + y = 7?
    12·2 answers
  • Your cat is 8 years younger than your friend. In 4 years, your friend will be twice as old as your cat. How old is your cat now?
    10·1 answer
  • 542<br> In Science notation. 
    6·1 answer
  • What is overlapping set​
    13·1 answer
  • ABC is an isosceles<br> AB= 3x-4 and BC= 5x-10<br><br> what is AB?
    15·2 answers
  • Examine the diagram. It is not drawn to scale.
    9·1 answer
  • A company conducted a survey to see whether its new toothpaste was morepopular with children or adults. Of the children surveyed
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!