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
postnew [5]
3 years ago
15

Can someone do this quickly please?

Mathematics
2 answers:
slamgirl [31]3 years ago
6 0
30? I think thats the answer


Elena L [17]3 years ago
6 0
The only thing i can think of is 5 because blue is 10 red is 6 and yellow is 0 so
5 + 11 * 0 because first would be 11 * 0 than 5 + 0

So your final answer is 5
You might be interested in
HELP
goblinko [34]

Answer:

9:4

Step-by-step explanation:

4 0
3 years ago
1,868 to the nearest hundred
Citrus2011 [14]

Answer: 1,900

Step-by-step explanation:

You would round up to 1,900 because in the tens place is a 6 and when you have a number greater than or equal to 5 you round up. Hope this helps!

7 0
3 years ago
Can someone do this im in the test rn
igomit [66]

Answer:

35

Step-by-step explanation:

brake it down

3 0
3 years ago
Solve the equation x+3/x-4 = x-5/x+4
Serga [27]

Answer:

\large\boxed{x=\dfrac{1}{2}}

Step-by-step explanation:

\dfrac{x+3}{x-4}=\dfrac{x-5}{x+4}\\\\\text{Domain:}\ x-4\neq0\ \wedge\ x+4\neq0\\\\x\neq4\ \wedge\ x\neq-4\\\\D:x\in\mathbb{R}-\{-4,\ 4\}

\dfrac{x+3}{x-4}=\dfrac{x-5}{x+4}\qquad\text{cross multiply}\\\\(x+3)(x+4)=(x-4)(x-5)\qquad\text{use FOIL}\ (a+b)(c+d)=ac+ad+bc+bd\\\\(x)(x)+(x)(4)+(3)(x)+(3)(4)=(x)(x)+(x)(-5)+(-4)(x)+(-4)(-5)\\\\x^2+4x+3x+12=x^2-5x-4x+20\qquad\text{combine like terms}\\\\x^2+(4x+3x)+12=x^2+(-5x-4x)+20\\\\x^2+7x+12=x^2-9x+20\qquad\text{subtract}\ x^2\ \text{from both sides}\\\\7x+12=-9x+20\qquad\text{subtract 12 from both sides}\\\\7x=-9x+8\qquad\text{add}\ 9x\ \text{to both sides}\\\\16x=8\qquad\text{divide both sides by 16}\\\\x=\dfrac{8}{16}\\\\x=\dfrac{8:8}{16:8}\\\\x=\dfrac{1}{2}\in D

7 0
3 years ago
In the function m=4n, n is the...
Irina18 [472]
Variable!!!!!!!!!!!!
3 0
3 years ago
Other questions:
  • Determine translation
    14·1 answer
  • If the area of a right triangle is 9/16 sq.ft. and the height is 3/4 ft., write an equation that relates the area to the base, b
    9·2 answers
  • Tell whether the system has one solution, infinitely many solutions, or no solution.
    13·1 answer
  • Find the measure of
    14·2 answers
  • After a power failure, the temperature in the freezer increased at an average rate of 2.5 degrees Fahrenheit per hour. The total
    6·1 answer
  • Maria bought seven boxes. A week later half of all her boxes were destroyed in a fire. There are only 22 boxes left. With how ma
    13·1 answer
  • PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    6·1 answer
  • Solve 15 and 21, will give BRAINLIST!!
    13·2 answers
  • A package of breakfast bars has 12 breakfast bars in it. The total weight of the breakfast bars in the package is
    6·1 answer
  • if powerades are $2.50 and nachos are $3 there was 38 items sold and the total price was $102.50 how many powerades and nachos w
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!