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
dimulka [17.4K]
3 years ago
11

Solve for r but write the answer in Simplified form -12 = 15r

Mathematics
1 answer:
user100 [1]3 years ago
4 0

Answer:

r = -4/5

Step-by-step explanation:

Divide both sides by 15 so you have r

-12/15        simplify (both by 3)

-4/5

You might be interested in
Mr. Chen writes the expression 4 ×
telo118 [61]

Answer:

4*(7-2)2÷10

=4*5*1/5

=20/5

=4

Step-by-step explanation:

3 0
3 years ago
What is the solution to 2x + 8 > 10 ?
djyliett [7]
2x + 8 > 10
You first move + 8 to the other side, so you subtract 8
(When you see addition, you perform subtraction)
2x + 8 - 8  > 10 - 8
+ 8 and - 8 cancels out
2x > 2
Now, to isolate x, you should divide both sides by 2
(When you see multiplication, you perform division)
\frac{2x}{2} > \frac{2}{2}
2 and 2 cancels out and we are left with
x > 1
So your final answer will be x > 1
6 0
3 years ago
The degree of polynomial 10x^2+2x^mY-4y is 3. what is m
tresset_1 [31]
M would have to be 2
3 0
3 years ago
Graph f (x)=2x^2+32x+126
Ulleksa [173]
The answer to the question above is x=-4.5
4 0
3 years ago
What is the equation of the line that passes through the point (-5,5)and has a slope of -1
erastova [34]

Answer:

<h2>           y = - x  </h2>

Step-by-step explanation:

The point-slope form of the equation is y - y₀ = m(x - x₀), where (x₀, y₀) is any point the line passes through and m is the slope:

m = -1

(-5, 5)    ⇒   x₀ = -5,  y₀ = 5

The point-slope form of the equation:

y - 5 = -1(x + 5)

So:

y - 5 = -x - 5         {add 5 to both sides}

y = -x             ←  the slope-intercept form of the equation

3 0
3 years ago
Other questions:
  • A baker uses 3/4 cup of honey in one of his cakes. There are 60 calories in 1/8 cup of honey. How many cups of honey will the ba
    12·2 answers
  • F(x)=4x2+1 and g(x)=x2-5, find (f-g)(x)
    12·1 answer
  • Alissa was reminded people about rehearsal. Alissa remided 2 people and these 2 people reminded 3 people and these 3 people remi
    13·2 answers
  • Based on the Venn diagram, which of the following statements is correct
    15·2 answers
  • If the slope is -2 and the y-intercept is -5, then the linear equation is y = -2x - 5.
    6·1 answer
  • Which of the following is equivalent to the expression to: 9x + 6?
    13·2 answers
  • Matt is going to see a hockey game. His ticket cost $25 plus he will pay $3 per food or drink item that he buys from the concess
    10·1 answer
  • Please help!! please explain, if explained you will get a brainlest and bonus points thank you!!
    10·1 answer
  • What is the expression in simplest radical form?<br> 4V90
    14·1 answer
  • What is 6/-9 simplified?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!