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
lana66690 [7]
3 years ago
9

Factor each completely 3r^2+7r

Mathematics
2 answers:
k0ka [10]3 years ago
7 0
Hello! And thank you for your question!

First you are going to find the GCF:

GCF = r

Then factor out the GCF:

r (3r^2 over r + 7r over r)

Then simplify what is in the parentheses:

r(3r + 7)

Final Answer:

r(3r + 7)
DaniilM [7]3 years ago
3 0
Factor each completely 3r^2+7r
r(3r+7)
You might be interested in
Sam has purchased a $30,000 car for his business. The car depreciates 30% every year. What is the explicit formula for this sequ
Step2247 [10]
If your just figuring out how much the car depreciated just by driving off the lot new...1st year.
$30,000×.30=$9,000

$30,000- $9,000=$21,000.

just take the brand new value of the car multiplied by the .30% of the 1st depreciation...take that answer ($9,000) and subtract it from your orginal value of $31,000.

which gives you $21,000

8 0
3 years ago
Read 2 more answers
Are the graphs of the lines in the pair parallel? Explain.
jonny [76]
You need to convert the second equation to slope/intercept form. The first equation is in that form already. Then you can compare  slopes.

-6x + 8y = 14
8y = 6x + 14
y = (3/4)x + 14/8

SO THE SLOPE IS 3/4 which is the same as slope of equation 1

Therfore they are parallel.
7 0
3 years ago
Given the functions f(x) = 2x + 5 and g(x) = x2 + 8, which of the following functions represents f(g(x)] correctly?
lakkis [162]

Answer:

Choice 4.

Step-by-step explanation:

f(g(x))

Replace g(x) with x^2+8 since g(x)=x^2+8.

f(g(x))

f(x^2+8)

Replace old input,x, in f with new input, (x^2+8).

f(g(x))

f(x^2+8)

2(x^2+8)+5

Distribute:

f(g(x))

f(x^2+8)

2(x^2+8)+5

2x^2+16+5

Combine like terms:

f(g(x))

f(x^2+8)

2(x^2+8)+5

2x^2+16+5

2x^2+21

7 0
3 years ago
Solving Inequalities<br><br>Algebra 1​
Simora [160]

Answer:

B greater than or equal to -12

7 0
3 years ago
Read 2 more answers
Which is a solution of the system of equations shown?
taurus [48]

Answer:

  D.  (2, 0)

Step-by-step explanation:

The solutions are the two points of intersection of the graphs:

  (-2, -4) and (2, 0)

The latter of these corresponds to choice D, the one you have marked.

5 0
3 years ago
Other questions:
  • Helpppppppppppppppppp
    14·2 answers
  • Solve each system by substitution.
    11·1 answer
  • NEED HELP BRANLIEST TO FIRST ANSWER
    8·1 answer
  • What is the definition of algebra and give one example of an algebraic problem.
    10·2 answers
  • A plant grows at a constant rate. Lokesh records the height of the plant each
    12·1 answer
  • Pls help, its probs gonna get deleted
    5·1 answer
  • Rowan baked 17 chocolate chip cookies and 9 sugar cookies for her class how many cookies does she have left
    5·1 answer
  • Help please
    7·2 answers
  • 5, 10, 12, 4, 6, 11, 13, 5 calculate the median​
    7·1 answer
  • A six-sided number cube is rolled 300 times. The results are 120 even numbers and 180 odd numbers.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!