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
umka2103 [35]
3 years ago
5

-2(5n + 7) + 8n = 2(1 – 3n)

Mathematics
1 answer:
Delicious77 [7]3 years ago
6 0
N=4
N must be equaled to 4.

You might be interested in
Mason borrowed 1,200 from a friend to buy a new hot tub, His friend does't charge any interest and mason makes 50 payments eavh
balu736 [363]
You can identify the slope and y-intersept. The slope is 50 and the y-intercept is (0, 1200). You could also do the x-intercept, which would be the number of months passed when he pays off the debt fully. The x intercept would be (24,0)
5 0
3 years ago
Can somebody please help i’ll make you brainlest answerr
RideAnS [48]

Answer:

3

Step-by-step explanation:

subtract

8 0
2 years ago
Henry knows that the circumference of a circle is 18mc006-1.jpg inches. What is the area of the circle?
lesantik [10]
The complete question is:
Henry knows that the circumference of a circle is 18π inches. What is the area of the circle?

Solution:
Circumference (C) of the circle can be written as:

C=2 \pi r \\ \\ 18 \pi =2 \pi r \\ \\ r=9

Using this value of radius, we can find the Area(A) of the circle.

A= \pi  r^{2}  \\  \\ 
A= \pi (9)^{2}  \\  \\ 
A=81 \pi

Therefore, area of the circle having a circumference of 18π inches will be 81π inches²
5 0
3 years ago
Find the value of Z.<br> A)7<br> B)9<br> C)11<br> D)12
Gala2k [10]
As per the isosceles triangle theorem, if the two base angles are congruent then the legs are also congruent, so we must set the two legs equal to each other:

2z - 15 = 9

Add 15 to both sides:

15 - 15 = 0
15 + 9 = 24

Divide 2 from each side:

2z = 24

2z/2 = z

24/2 = 12

z = 12

Hence, the answer would be D: z = 12

4 0
2 years ago
Read 2 more answers
Which expressions are equivalent to -2y-8+4y
katrin2010 [14]

Answer:

2y-8

-Step-by-step explanation:

2y +4y = 2y

so

2y - 8

8 0
2 years ago
Other questions:
  • Need Help with these questions. Thank You.
    10·1 answer
  • If 3t-7=5t, then 6t =
    8·1 answer
  • Help plz!!!!!!!!!!!!!!!
    11·1 answer
  • What is the factorization of the polynomial? (8x – 1)(7x – 1) (8x + 1)(7x – 1) (8x + 7x)(1 – 1)
    6·2 answers
  • Which function is graphed below?
    14·2 answers
  • In 1999, the share price for General Motors stock was $144 per share but has been declining at an average rate of 14% per year.
    8·1 answer
  • Can anyone please help. this is my last question!!!!
    14·1 answer
  • What are the three different kinds of problems we can solve using the percent proportion?
    6·1 answer
  • What is the product?
    10·1 answer
  • 6. 1,000 people were given a survey about their favorite pizza place in NYC. 200 said Lombardi's and the rest said Patsy's. a. W
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!