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
Find the simple interest paid for 7 years on a $600 loan at 5% per year.
aksik [14]

Answer:

Step-by-step explanation:

200

3 0
2 years ago
The total bill for drinks and a pizza for three people is $15.65 with tax included. How much should each person pay if they are
Hatshy [7]

Answer:

5.21666667

Step-by-step explanation:

yopu do the total bill divided by 3

7 0
3 years ago
Find the area of a parallelogram bounded by the y-axis, the line x = 3, the line f (x) = 1 + 2x, and the line parallel to f (x)
ExtremeBDS [4]
There is not enough info ( ͡° ͜ʖ ͡°)
5 0
3 years ago
What is -64/5 as a mixed number
Slav-nsk [51]
Your answer to the question:

-12 4/5

And then decimal form:

-12.8
8 0
2 years ago
Factor using the magic X method:<br><br> x^2 + 6x + 5<br><br> SHOW WORK!!!
Schach [20]
Find values that add to 5 and multiply to 6
so the answer would be (x+5)(x+1)

4 0
2 years ago
Other questions:
  • Bob and Nan have 3 dozen chocolate chip cookies and 2 peanut butter cookies. they are preparing gift baskets for their friends.
    15·1 answer
  • A train stops 7 times per hour. At this rate, how many stops will it make in 12 hours?
    9·2 answers
  • Glenn and helen are playing ping pong. For every 3 points that glenn scores, helen scores 4 points. If Glenn scores 6 points, ho
    6·2 answers
  • Over time, the value of the property at 397 West Lake Street increased by 275%. If the initial value of the property was P, whic
    7·2 answers
  • A parking lot is 272.5 feet long and 151.25 feet wide. How much longer is the lot than it is wide?
    14·2 answers
  • There is a bag filled with 3 blue and 4 red marbles.
    7·1 answer
  • What is the reason for statement 3, statement 4, and statement 5?
    9·1 answer
  • Can someone help me with this math homework please!
    13·2 answers
  • What is an equation of the line that passes through the points (−6,−5) and (−2,3)?
    9·2 answers
  • suppose you have a dime, two pennies, and a quarter. one of the pennies was minted in 1976, and the other one was minted in 1992
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!