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
Ksivusya [100]
3 years ago
13

For the sequence 3n - 1, generate the first three terms.

Mathematics
1 answer:
Hunter-Best [27]3 years ago
5 0
3n - 1

When n = 1,

3n - 1 = 3*1 - 1 = 3 -1 = 2

When n = 2,

3n - 1 = 3*2 - 1 = 6 -1 = 5

When n = 3,

3n - 1 = 3*3 - 1 = 9 -1 = 8

Hence, the first three terms are 2, 5 and 8.
You might be interested in
Substitution method x=-y <br> 8x+3y=40
Delvig [45]
The answer would be 16
4 0
3 years ago
Read 2 more answers
4 What is the solution to the inequality -3x-42&gt;3 ?
Vladimir [108]

\huge \boxed{\mathbb{QUESTION} \downarrow}

  • What is the solution to the inequality -3x-42>3 ?

\large \boxed{\mathfrak{Answer \: with \: Explanation} \downarrow}

- 3 x - 42 \gt 3

Add 42 to both sides.

-3x>3+42

Add 3 and 42 to get 45.

-3x>45

Divide both sides by -3. As -3 is <0, the inequality direction has changed.

x

Divide 45 by -3 to get -15.

\huge \boxed{ \boxed{ \bf \: x

8 0
3 years ago
The amount of money,y, in cash box after x tickets are purchased for carnival games. The slope of the line is 1/4 and the y-inte
victus00 [196]

Amount of money received when x tickets are sold=$Y

Number of tickets sold=X

Slope of line= \frac{1}{4}

And , y- intercept = 8

Equation of line having slope m and y-intercept c is given by,

  y = m x + c,

Expressing the above statement in terms of linear equation in two variable i.e a line is

  Y = \frac{1}{4}X + 8

5 0
3 years ago
19. Ms. Porter had eight parties at her house last year. The number of guests at each party
KatRina [158]

Answer:

17

Step-by-step explanation:

Order the numbers from Smallest to Largest...

9, 10, 14, 15, 19, 21, 21, 27

Then the middle number is your answer.

Since there are 2 Middle Numbers, you add them together, and divide by 2.

Which would be, 17.

6 0
2 years ago
Read 2 more answers
The bar graph shown here provides the numbers of scoops of different ice cream flavors that were sold during school lunch today.
Mila [183]
C is the answer because 10 - 6 = 4 and 6 + 4 = 10
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which sentence demonstrates the multiplicative identity?<br><br> 1/2+0=1/2<br> 1/2•2=1<br> 1/2•1=1/2
    15·1 answer
  • Convert 12 inches to millimeters (to the nearest tenth).
    9·2 answers
  • 2^2 x 3 x 5^2 is the prime factorization of
    15·2 answers
  • PLEASE HELP WILL MARK BRAINLIEST
    12·1 answer
  • PLZZZ HELP ITS FOR MY FINAL if 7a/8=14 then 12a=
    15·1 answer
  • Hurry Need Help I Will Give You Brainliest!!
    10·2 answers
  • PLZ HELP ASAP!!! solve for X!!
    6·2 answers
  • 14. (2a^4)^3 <br> what is the answer to this?
    11·2 answers
  • POINTS X, Y and Z are COLLinear. You are given
    13·1 answer
  • Simplify: 213 base five + 1111 base five​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!