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
olchik [2.2K]
3 years ago
15

Solve the equation 7=-5(n-4)-3.

Mathematics
2 answers:
kondaur [170]3 years ago
4 0

Answer:

n = 2

Step-by-step explanation:

7 = -5(n - 4) - 3

7 = -5n + 20 -3                     Distribute -5 to the paranthesis

10 = -5n + 20                        Add 3 to both sides

-10 = -5n                               Subtract 20 to both sides

2 = n                                     Divide -5 to both sides

ipn [44]3 years ago
3 0

Answer:

n= 2

Step-by-step explanation:

Hope this helps.

You might be interested in
A giraffe hunger level depend on the side of its last meal what is the dependent variable
MatroZZZ [7]
Size of its last meal i hope if it is incorrect i apologize 
7 0
3 years ago
A salesperson is driving from the office to a client, a distance of about 250 kilometers. After 45 minutes, the salesperson pass
ludmilkaskok [199]
<span> <span>Speed is calculated as distance covered, divided by the time taken to cover that distance. In this case, the sales person covered 50KM in 45minutes (which can also be expressed as 3/4 hours). To calculate the speed he used to cover this distance, we divide the distance covered by the time taken. So 50km/3/4hours. This gives us 66.67km/hr. In order to calculate the amount of time the salesperson used to travel from the office to the sales person, we calculate as follows 250km/66.67km/hr. This gives us a total of 3.75 hours or 3 hours 45 minutes.</span></span>
7 0
4 years ago
Which equation matches the graph?
amid [387]
B as when you look at the X coordinate line you can see how the parabola goes between when x is both -1 and when it is -4.
3 0
3 years ago
Find the greatest common factor of 9 and 27.
nexus9112 [7]

Answer:

9

Step-by-step explanation:

The greatest common factor of 9 is 9 and nine is a factor of 27 (9 x 3)

7 0
4 years ago
The answer of = 15 + 249
Likurg_2 [28]

Answer:

264

Step-by-step explanation:

15 + 249 = 264

6 0
3 years ago
Other questions:
  • Researchers wanted to know if there is a link between proximity to​ high-tension wires and the rate of leukemia in children. To
    14·1 answer
  • Simplify.
    10·1 answer
  • Triangle ABC is similar to triangle XYZ. What is the value of p in centimeters?
    5·1 answer
  • I need help for number 2 what is the answer
    7·1 answer
  • Solve for y. 5x+2y=4
    6·2 answers
  • X + y = 7 <br> 3x + 4y = 24
    11·1 answer
  • Casey had a list of the phone numbers in order from least to greatest which number can she add to the beginning of her list and
    11·1 answer
  • PLZZZ HELLPPPP THIS IS A TIMED TESTT *LOOK AT PICTURE*
    14·1 answer
  • The library has 2,730 books. If each shelf can hold 30 books, how many shelves will the library need to hold all of its books?
    8·2 answers
  • (7.64 * 10^-7 ) (1.36 * 10^ 9) Express the value in Scientific Notation
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!