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
antiseptic1488 [7]
3 years ago
12

First the first 4 term for 4n-5

Mathematics
2 answers:
likoan [24]3 years ago
5 0

Answer:

-1, 3, 7, 11

Step-by-step explanation:

First, let's find term 1. To find this term, we need to replace n with 1 - what is 4(1) - 5? Well, that's just 4 - 5, or -1. So, our first term is -1. Next, we'll find our second term. To do this, we'll replace n with 2. 4(2) = 8, and then 8 - 5 is equal to 3, so our second term is 3. Let's now find the third term by replacing n with the number 3. 4(3) - 5 is equal to 12 - 5, or 7. So, 7 is our third term. Finally, we'll find the fourth term. 4(4) is equal to 16, and 16 - 5 is equal to 11. So, the fourth and final term is equal to 11.

Hopefully that's helpful! :)

viktelen [127]3 years ago
3 0

Step-by-step explanation:

Term 1: - 1

Term 2: 3

Term 3: 7

Term 4: 11

The rule is, where you see n, substitute with the position/term requested

First 4 terms are: - 1,3,7, 11

You might be interested in
lou’s shoes is having an annual flag day sale and is offering a 25% discount on all regular priced shoes. kayla spent $13.50 by
hram777 [196]
$3.38 I think I'm not too sure...
8 0
4 years ago
I have the right answer I just want to know if I’m for sure right.
Genrish500 [490]

Answer:

Step-by-step explanation:

The two shapes are congruent, so that means AB corresponds to FG, BC to GH, CD to HI and so on.  Basically this means AB = FG and so on.  So this means CD = HI.  And we know CD = 10 so HI = 10.

6 0
4 years ago
What is the LCM of 2 numbers that have no common factors greater than 1
zhenek [66]

"The least common multiple (LCM) is the smallest number which is a multiple of two numbers. If two numbers have no common factors greater than 1, then their LCM will be their product. For example, take numbers 7 and 9. They have none common factor greater than 1."

4 0
3 years ago
The length of a rectangle is 10 yards more than the width. If the perimeter is 68 yards, what are the length and width?
quester [9]

Divide the perimeter by 2, this will give you the sum of one length and one width.

68/2 = 34 yards

Now the length is  10 yards more, so subtract 10 from the 34 and divide by 2 again:

34 - 10 = 24

24 /2 = 12

The width is 12 yards.

The length is 12 + 10 = 22 yards.

5 0
4 years ago
Collin wants to solve this system of equations. Which number can he multiply the first equation by so that when the two equation
siniylev [52]
If u multiply the first equation by -4, u get -2x - y = -20

and when u add the 2 equations..
-2x - y = -20
2x + 3/8y = 5
-----------------
0 - 5/8y = -15.....u notice that the x terms r eliminated.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which statement is true?
    6·2 answers
  • Please help polynomials make no type sense help me simplify
    7·1 answer
  • When graphed, which function would appear to be shifted 5 units up from the graph of f(x)=x^2+3?
    5·1 answer
  • What is the degree of the monomial?<br><br> 8x
    15·1 answer
  • If sin 0 = 3/5 and cos 0=4/5<br> what is tan 0?
    6·1 answer
  • Find the average 12,8,6,10​
    10·1 answer
  • Please don't file this
    8·2 answers
  • Help please!! i need to get my grade up by saturday
    6·1 answer
  • Nike Super Sale !!!22 POINTS!!!
    9·2 answers
  • To join a new fitness center, there is a $40 initiation fee. It costs an additional $10 for every spinning class you attend. Wha
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!