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
vladimir2022 [97]
3 years ago
9

Evaluate the summation of negative 5 n minus 1, from n equals 3 to 12..

Mathematics
2 answers:
USPshnik [31]3 years ago
6 0
The correct answer for the question that is being presented above is this one: "B. -385." Evaluate the summation of negative 5 n minus 1, from n equals 3 to 12 equals B. -385


-5n - 1 where n = 3 to 12.
n = 3 = -16
n = 4 = -21
n = 5 = -26
n = 6 = -31
n = 7 = -36
n = 8 = -41
n = 9 = -46
n = 10 = -51
n =11 = -56
n = 12 = -61

Total = B. -385
sammy [17]3 years ago
4 0

Answer:

B.) -385

Step-by-step explanation:

I just took the test

You might be interested in
A bin contains 64 light bulbs of which 10 are defective. if 5 light bulbs are randomly selected from the bin with replacement, f
Sloan [31]
Total number of bulbs = 64
Number of defective bulbs = 10
Number of good bulbs = 64 - 10 = 54

P(5 good bulbs) = (54/64)⁵ = (27/32)⁵ = 0.428


Answer: 0.428
3 0
3 years ago
Multiple choice/ please help!!!
Oxana [17]

Answer:

All are right answer

But one is not (C)

There will no cot

4 0
3 years ago
How many sides does a parallelogram have?
aleksklad [387]
I'll give you a hint.  A rectangle, a rhombus, and a square are all types of parallelograms. How many sides do they all have? Should come to you quick, good luck^^
4 0
3 years ago
Which of the following equations is the result of completing the square on x^2 - 6x - 9 = 0?
lina2011 [118]
X² - 6x - 9 = 0
x² - 3x - 3x - 9 = 0
x (x-3) -3(x + 3) = 0
(x - 3)² = 0

In short, Your Answer would be Option A

Hope this helps!
6 0
3 years ago
Read 2 more answers
Plz need help like rn What is m
olasank [31]

Answer:

measure of angle p=

94

Step-by-step explanation:

ok 5 sided polygon= 540

so put all of those equal to 540

need to find x first

540=132+(4x-10)+(5x-11)+128+(4x+2)

simplify and combine like terms

x=23

now plug in for angle p

(4(23)+2)

94

6 0
3 years ago
Other questions:
  • My favorite songstress gives away 25% of the sales of her signature fragrance collection to her charity. Last month her sales we
    7·1 answer
  • Simplify. (Note: x ≠ 0)
    11·2 answers
  • Need help finding the answer, on a timer!!!!
    11·1 answer
  • Solve the radical equation. square root of 8x+9=x+2
    9·2 answers
  • Please help ASAP please please
    15·2 answers
  • Christopher measured in line to be 7.2 inches long if the actual length of the line is 7.1 inches then what is the percent error
    11·2 answers
  • Will give brainliest! please awnser!
    11·2 answers
  • Can someone help me out pls
    14·1 answer
  • Classify the pair of angles as adjacent, vertical, supplementary, complementary, or neither.
    15·1 answer
  • Christina says the graph for the inequality r < -5 will be the same as the graph for the inequality -5 > r. Do you agree o
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!