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
GaryK [48]
3 years ago
15

Help with equations??

Mathematics
1 answer:
s344n2d4d5 [400]3 years ago
6 0
2x^2-2x-12=0
Divide it by 2
x^2-x-6=0
x^2-3x+2x-6=0
x(x-3)+2(x-3)=0
(x-3)(x+2)
x=3,-2
You might be interested in
What is the percent of increase from 40.2 to 98.9?
alekssr [168]

Answer:

146%

Step-by-step explanation:

To find the percent increase/decrease:

1. Subtract the original value from the new value.

2. Divide by the original value.

3. Multiply the decimal by 100 to convert to a percent.

98.9 - 40.2 = 58.7

58.7/40.2 = 1.46

1.46*100 = 146%

8 0
3 years ago
Can someone help me plz?
mr_godi [17]

Answer:

60 degrees

Step-by-step explanation:

The total measures of a triangle should equal 180 total. Add the three known angles to get 120. Subtract that from 180 to get 60. So, the last angle measures 60 degrees.

6 0
3 years ago
Writing in Slope-Intercept Form, 4 Ways (3, 2) &amp; (-3, -4)<br> help plz:)
AVprozaik [17]

Answer:

let \: slope \: be \: s \\ s =  \frac{( {y}^{1} -  {y}^{o} ) }{( {x}^{1} -  {x}^{o} ) }  \\ s =  \frac{( - 4 - 2)}{( - 3 - 3)}  \\ s =  \frac{ - 6}{ - 6}  \\ s = 1

8 0
2 years ago
FOR 47 POINTS PLEASE HELP
Julli [10]

Answer:

UV=25 units

Step-by-step explanation:

we know that

UW=UV+VW -----> by addition segment postulate

substitute the given values

4x+10=5x+5

solve for x

5x-4x=10-5

x=5

Find the value of UV

UV=5x

substitute the value of x

UV=5(5)=25 units

3 0
2 years ago
Whats is 1+1 <br><br> *i cant figure it out *
seropon [69]

Answer:

2

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Determine the slope of the line that passes through the points: x−4034y−351113
    9·1 answer
  • A ladder is placed against a wall such that it reaches the top of the wall at a height of 6 meters. The ladder is inclined at an
    11·1 answer
  • Roger is ordering flowers for his cousin's wedding. Each flower is $1.25 and the delivery charge is $15 dollars no matter how ma
    10·1 answer
  • Cyrus solved a quadratic equation. His work is shown below.
    5·2 answers
  • Look at photo NEED HELP ASAP EXPLAIN ANSWER
    8·1 answer
  • A regular polygon has an exterior angle of 18 degrees how many sides does it have
    10·1 answer
  • A 15 foot pole extends t feet below ground and 10 feet above ground. Choose the linear equation that models the situation.
    13·1 answer
  • Pls answer i’m begging
    13·2 answers
  • The difference of 6 and twice a number of is negative 18
    15·1 answer
  • What is the partial fraction decomposition of StartFraction 7 x squared + 14 Over (x squared + 3) squared EndFraction?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!