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
Elden [556K]
3 years ago
14

A number, n, is added to 15 less than 3 times itself. The result is 101. Which equation can be used to find the value

Mathematics
2 answers:
Georgia [21]3 years ago
7 0
I believe it’s the last one, but I could be wrong.. The n three times= 3n+15 (less than itself)-n ??
kaheart [24]3 years ago
6 0

Answer:

I believe the answer is A

Step-by-step explanation:

You might be interested in
Determine the standard form of the equation of the line that passes through (-6,6) and (3,-2)
Simora [160]

Answer:

y=(8/9)x + 4 and 2/3

Step-by-step explanation:

the slope of this line:

change in y/change in x

change in y=6-(-2)=8

change in x=-6-3=-9

change in y/change in x= 8/9

8/9 is the slope, so you plug it in for m in the standard form equation. You then use one point's x and y values to substitute for x and y in the equation, and solve for b, which is the y intercept

y=mx+b

y=(8/9)x+b

-2=(8/9)*3+b

-2=8/3+b

-4 and 2/3=b

4 0
3 years ago
Which of these is closest in size to 1?<br> 0.95<br> 1.05<br> 0.960<br> 1.040<br> 0.95
Artemon [7]

Answer:

0.960

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
F(x) = 2(x + 4)^2 (x - 2)​
Kryger [21]

Answer:

3

Step-by-step explanation:

hope it helpz >-<

7 0
2 years ago
Read 2 more answers
What is the 9th term of the following geometric sequence? 7/9,-7/3,7,-21,63 ??????
dmitriy555 [2]

Given:

The geometric sequence is:

\dfrac{7}{9},\dfrac{-7}{3},7,-21,63,...

To find:

The 9th term of the given geometric sequence.

Solution:

We have,

\dfrac{7}{9},\dfrac{-7}{3},7,-21,63,...

Here, the first term is:

a=\dfrac{7}{9}

The common ratio is:

r=\dfrac{a_2}{a_1}

r=\dfrac{\dfrac{-7}{3}}{\dfrac{7}{9}}

r=\dfrac{-7}{3}\times \dfrac{9}{7}

r=-3

The nth term of a geometric sequence is:

a_n=ar^{n-1}

Where, a is the first term and r is the common ratio.

Substitute a=\dfrac{7}{9},r=-3,n=9 to find the 9th term.

a_9=\dfrac{7}{9}(-3)^{9-1}

a_9=\dfrac{7}{9}(-3)^{8}

a_9=\dfrac{7}{9}(6561)

a_9=5103

Therefore, the 9th term of the given geometric sequence is 5103.

5 0
3 years ago
Hi hello hola wow omg peepoopeepoo
viktelen [127]

Answer: Helloooo

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • How do you do this question?
    7·1 answer
  • The sum of 8 and Craig’s savings is 42
    11·2 answers
  • Express 5/8 as a percent.<br> 1.40%<br> 2.62.5%<br> 3.58%<br> 4.62%
    14·1 answer
  • A large school district is reevaluating its teachers' salaries. They have decided to use regression analysis to predict mean tea
    9·1 answer
  • In one U.S.​ city, the taxi cost is $2 plus $0.50 per mile. If you are traveling from the​ airport, there is an additional charg
    9·1 answer
  • Mrs. Hernandez told her class that 95% of the students in the class passed the math test. If there are 20 students in the class,
    6·2 answers
  • I'm not quite sure how to solve this problem. Note I do understand the problem if it was like this 7π/4 because you would do 7/4
    14·1 answer
  • Find the terms, coefficients, and constants of 4x+x+17
    9·2 answers
  • Helpppppppppppppppp!!!!!!!!!!!!
    11·1 answer
  • 1223
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!