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
choli [55]
3 years ago
7

What is the value of the expression when n = 3? GO - 2 n(5 + n-8-3n)

Mathematics
1 answer:
lukranit [14]3 years ago
8 0

Answer:

54

Step-by-step explanation:

since n = 3

= -2n ( 5n+n-8-3n)

= -2 (3) ( 5+(3)-8-3(3) )

= -6 (5+3-8-9)

= -6 (5-5-9)

= -6 (-9)

= 54.

You might be interested in
What percent of 82 is 12?
RUDIKE [14]
100(12 / 82) = 14.6% approximately.
8 0
3 years ago
The perimeter of rectangular is 54 inches Its length is two times its width
USPshnik [31]
The length would be 18 inches and the width would be 9 inches since the length is twice its width and to find perimeter you do length x 2 and width x 2 and add it together so 18x2 = 36 and 9x2 = 18. 36 + 18 = 54
3 0
3 years ago
Helpppppppppppppppppppppppp
guajiro [1.7K]
The anwser is c your welcome
4 0
2 years ago
Read 2 more answers
What are Prime numbers?
VikaD [51]

A prime number is a natural number greater than 1 that can't be the factory of multiplying two smaller natural numbers.

7 0
3 years ago
Y = sin (x + 60°), What transformation does + 60° cause to the sine graph?
Goshia [24]

Answer:

3. There is a phase shift (Horizontal shift).

Step-by-step explanation:

Use desmos to help you

Graph

y=sin(x+60)

y=sin(x)

5 0
3 years ago
Other questions:
  • If a = 4 and b = 2, what is the value of the following expression?
    9·2 answers
  • What is 16/6 as a decimal?
    9·1 answer
  • A Ferris Wheel 22.0m in diameter rotates once every 12.5s. What is the ratio of a persons apperenet weight to her real weight (a
    10·2 answers
  • The skeeters baseball team charges $7. Per ticket plus $3. Processing fee for each order. Is the cost of an order proportional t
    15·1 answer
  • recycling is the process of collecting selected material and making it so it can be used again.Recycling paper and aluminum cans
    13·1 answer
  • Use the measurements of the scale drawing and original to calculate the scale factor, and then use the scale factor to find the
    14·2 answers
  • Determine whether each pair of polygons is similar.
    10·1 answer
  • Can someone please help me
    5·1 answer
  • Find the midpoint of line CD given C(7, 5) and D(-3, -1)
    12·1 answer
  • Evaluate the function f(x) = x+4 when x=3
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!