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
solmaris [256]
2 years ago
12

12-1 one step equations

Mathematics
1 answer:
morpeh [17]2 years ago
5 0

Answer:

1) n=-3

2)n=10

3)n=-2

4)n=18

5)n=4

6)n=-15

7)n=14

8)n=-6

9)n=24

10)n=10

You might be interested in
Write an equation that passes through a pair of points
Phoenix [80]

Answer:

C. y = -x + 2

Step-by-step explanation:

First, find the slope, m, of the line that passes through the two given points.

Slope = \frac{rise}{run} = \frac{-2}{2} = -\frac{1}{1} = -1

Next, determine the y-intercept, b.

The y-intercept is where the line intercepts the y-axis. The line intercepts the y-axis at y = 2. Therefore, b = 2.

Now, to get an equation of the line, substitute m = -1, and b = 2 in y = mx + b.

✅The equation would be:

y = -1x + 2

y = -x + 2

3 0
2 years ago
Linda has already written 37 pages and she writes 8 pages per hour. Let P be the total pages written and h the number of hours s
Klio2033 [76]

Answer:

                           

Step-by-step explanation:

7 0
2 years ago
What is a quick way to determine which savings account will pay the most interest?
Igoryamba
I would say, the best way and the fastest way, is to go to some banks and ask them how much interests they give you... then the bank that gives you the most interest, the bank that you are looking for. 
6 0
2 years ago
Read 2 more answers
Solve by substitution 2.5x-3y=-3 3.25x-y=-14
zhuklara [117]
Hello Complimentmady1, the first question, answer: <span>x=<span><span>1.2y</span>−1.2</span></span><span> second question, </span>answer:<span /><span> x=<span><span>0.307692y</span>−4.307692.</span></span>


4 0
3 years ago
It takes 81 bricks to place along the walkway of the house. If the bricks cost $.15 a piece. How much would the brick border cos
zysi [14]
81 x 15 = $1215 is the brick border cost.
8 0
3 years ago
Other questions:
  • Three students buy lunch in the cafeteria One student buys 4 hamburgers, 4 orders of tries, and 1 soda for $21. Another student
    13·1 answer
  • Please help with geometry
    6·1 answer
  • Jasmine earns $1200 per month as a base salary, plus 3% of her total sales. Write a linear model of her monthly earnings. Then u
    8·2 answers
  • PLEASE HELP! I will award brainliest to the most helpful answer. I need an in depth explanation, not just the answer. How do you
    13·1 answer
  • A pair of boots and a pair of tennis shoes cost 196.12 the different in there cost is 44.38. determine the cost of each pair of
    10·1 answer
  • HELP!!!TEST NEEDS TO BE TURNED IN AT 11:30!!!!
    13·2 answers
  • - A beaker is filled with 0.23 liter of water. Leon
    13·1 answer
  • PLEASE HELP ME!!!
    10·1 answer
  • Giving brainiest please help
    5·2 answers
  • Need help fast Write the equation of the line in fully simplified slope-intercept form.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!