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
fenix001 [56]
3 years ago
13

How does the order of operations affect a equation? i really need to know

Mathematics
1 answer:
satela [25.4K]3 years ago
7 0

Answer:

A specific order can change the answer completely

Step-by-step explanation:

You might be interested in
A line passes through the points (-3, 14) and (-1, 16). What is its equation in slope-intercept form?​
timurjin [86]

Answer:

y = 6x + 22

General Formulas and Concepts:

<u>Pre-Alg</u>

  • Order of Operations: BPEMDAS

<u>Algebra I</u>

Slope Formula: m=\frac{y_2-y_1}{x_2-x_1}

Slope-Intercept Form: y = mx + b

  • m - slope
  • b - y-intercept

Step-by-step explanation:

<u>Step 1: Define</u>

Point (-3, 14)

Point (-1, 16)

<u>Step 2: Find slope </u><em><u>m</u></em>

  1. Substitute:                    m=\frac{16-14}{-1+3}
  2. Subtract/Add:               m=\frac{12}{2}
  3. Divide:                           m=6

<u>Step 3: Find y-intercept </u><em><u>b</u></em>

  1. Define:                    y = 6x + b
  2. Substitute:              16 = 6(-1) + b
  3. Multiply:                  16 = -6 + b
  4. Isolate <em>b</em>:                 22 = b
  5. Rewrite:                   b = 22

<u>Step 4: Write linear equation</u>

y = 6x + 22

5 0
3 years ago
1. two acute vertical angles<br> 2. two obtuse adjacent angles
Vitek1552 [10]

Answer:

there is not enough information provided to answer this question

Step-by-step explanation:

I'm sorry

8 0
2 years ago
Read 2 more answers
Which graph shows the following inequality?
Ivahew [28]
Graph B shows 85% since it is shaded in, and 93% is open
4 0
2 years ago
Read 2 more answers
Convert the decimal 0.92 to a fraction.<br> 83<br> 9<br> 83<br> 100<br> 83<br> 90
bogdanovich [222]

Answer:

options: 83/90 92/99 83/9 83/100. 0.92 = 92 / 100

Step-by-step explanation:

3 0
2 years ago
Simplify the expression by combining like terms :
Yuki888 [10]
Here is your answer:

2b + 7b^2 - 2 + 3b - 1 + b
Combine 2b and 3b
2b+3b=5b
Then do the exponent rule:
7×7=49b
Which equals:

(5b) b^2 + ( 2 ) b + (4b)
8 0
3 years ago
Other questions:
  • 6x-5y=17 solve the system
    7·1 answer
  • Pls. Help me to solve this math problem.
    9·1 answer
  • How do I simplify this expression<br> 3(4+3r)
    9·2 answers
  • Penelope drove 27 kilometers. Which expression finds the distance she drove in centimeters? Use the metric table to help answer
    7·2 answers
  • Does this table represent a proportional relationship?<br><br> Yes<br> No
    5·1 answer
  • How do I figure out solve kx+7=4 for x<br>​
    10·1 answer
  • Complete the table for the function machine
    15·1 answer
  • I hate copy and pastes​
    13·2 answers
  • What is the value of x?<br><br> I NEED AN ANSWER ASAP!!
    11·1 answer
  • After several years of working, Katy has saved $125,000. If she invests that $125,000 in a savings fund that adds 4% each
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!