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
Margarita [4]
2 years ago
14

-30=-2(-n + 3) Only number not variable

Mathematics
2 answers:
shutvik [7]2 years ago
7 0

Answer:

n=12

Step-by-step explanation:

I'm assuming you want to solve for <em>n</em>

First, you must use distributive property:

-30=-2n-6

Then, add 6 to both sides

-24=-2n

Finally, you must divide by -2

12=n

Lostsunrise [7]2 years ago
6 0
Correct answer is n = -12
You might be interested in
A ball is kicked upward with an initial velocity of 56 feet per second. The ball's height h (in feet) can be expressed as a func
siniylev [52]

Answer:

1.75

Step-by-step explanation:

h(t) = -16t² + 56t

h'(t) = -32t + 56

To find time at max height equate h' to 0

0 = -32t + 56

t = 56/32 = 1.75 s

It takes 1.75 s to reach max highest point

8 0
2 years ago
Triangle ABC is shown below.
zhannawk [14.2K]

Answer:

b

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
How many different 6-digit numbers can you write using each of the digits 0, 1, 2, 3,
Citrus2011 [14]
720, because 6x5x4x3x2x1=720
Pretty sure that how you do it sorry if it’s wrong.
Hope this helps.
4 0
2 years ago
Rachel loves to bake cookies, but she has an old oven that has trouble maintaining a constant temperature. Assume the acceptable
denis-greek [22]

Answer:

3.00

Step-by-step explanation:

USL = 350+18 = 368

z = (USL-Mean)/6*σ = (368-350)/6*σ

σ = 3/0.9999966 = 3.00 (approx)

7 0
3 years ago
Answer as a fraction. do not include space in your answer.<br> 4 2/3 + 7/9
kvv77 [185]

Answer:

Step-by-step explanation:

4 2/3 = 14/3 x 3/3 = 42/9. 42/9 + 7/9 = 49/9. 49/9 = 5 4/9

42/9

3 0
2 years ago
Other questions:
  • when a decimal is written in word form, what indicates that the equivalent form is a mixed number and not a fraccion? Explain.
    11·1 answer
  • Annie and Jill went to dinner. The sum of their two bills was $80. The difference was $10. Jill spent more money than Annie. How
    10·1 answer
  • Which of the following expressions results in 0 when evaluated at x = 3?
    13·1 answer
  • Halee set up a lemonade and cookie stand at the end of her street. She is selling lemonade for $0.25 per cup and cookies for $0.
    14·2 answers
  • Can you guy help for this questing <br> 1234
    7·1 answer
  • Solve the inequality 5(2h + 8) &lt; 60
    12·1 answer
  • Is this answer 6?......
    8·2 answers
  • What is the value of “y” in y = -3x if the value of ‘x’ is 2?
    5·1 answer
  • Summer weighs 50 pounds. How many ounces does she weigh?
    12·2 answers
  • Please help me plz im begging u
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!