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
tekilochka [14]
3 years ago
11

Help please last question, please I need the naswer

Mathematics
1 answer:
Mrac [35]3 years ago
3 0
Answer: -153

Explanation:

First term = -21
Difference = - 27 - (-21) = - 27 + 21 = -6

23rd term = - 21 - 6(23 - 1) = - 21 - 138 + 6 = - 159 + 6 = -153
You might be interested in
Immediate help needed !!!!!!!! plz help me !!!! with this question​
lora16 [44]

Answer:

Step-by-step explanation:

7 0
3 years ago
You have some trading cards. You give 21 cards to a friend and have 9 left for yourself.
Evgesh-ka [11]

Answer:

30

Step-by-step explanation:

21 + 9 = 30

8 0
3 years ago
10 + 6x + 2x - 7 = 35<br> Help me pls and ty
lutik1710 [3]

Answer:

<h2><em><u>x = 4</u></em></h2>

Explanation:

10 + 6x + 2x - 7 = 35

  • Add Similar Elements: 6x + 2x = 8x

10 + 8x - 7 = 35

  • Group Like Terms

8x + 10 - 7 = 35

  • Subtract: 10 - 7 = 3

8x + 3 = 35

  • Subtract 3 From Both Sides

8x + 3 - 3 = 35 - 3

  • Simplify

8x = 32

  • Divide Both Sides By 8

8x / 8 = 32 / 8

<h2><u><em>x = 4</em></u></h2>
6 0
3 years ago
Read 2 more answers
Please answer this for me and show me the work.
Gala2k [10]
Ok. No problem. I will answer anything u got
4 0
3 years ago
What is the y-intercept of the graph of x - 8 = y-(-5)?
damaskus [11]

Answer:

A. -13

Step-by-step explanation:

y - (-5) is the same as y + 5

x - 8 = y + 5; you then subtract 5 from both sides

x - 13 = y

4 0
3 years ago
Other questions:
  • Order the numbers from least to greatest -3/4, -4/15, -2/5
    15·1 answer
  • Is this correct ? .......................
    10·1 answer
  • Write an equation of a line that passes through the point (7,3) and is parallel to the line y=-2/3x+3
    14·2 answers
  • I need help on number 1.
    15·2 answers
  • What’s the greatest common factor of 14b^3+21b^2-42b
    12·1 answer
  • Explain how to use the combine place values strategy to find 223-119
    15·1 answer
  • Find the equationOf the line who slope is -3 and Y intercept is five
    15·1 answer
  • E the location for each of the following staring points andlocation changes6. (5.3), 67- 8.5.3
    12·1 answer
  • Enter 72% as a fraction in the simplest form
    14·2 answers
  • What is the slop of the line 2x - 5y=9
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!