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
gayaneshka [121]
2 years ago
8

PLEASE HELP ASAP!! WORDED QUADRATIC QUESTIONS!!!

Mathematics
1 answer:
Roman55 [17]2 years ago
4 0

Answer:

x² - 5x = 14

x = -2   or   x = 7

Step-by-step explanation:

x² - 5x = 14

x² - 5x - 14 = 0

(x+2)(x-7) = 0

x = -2   or   x = 7

You might be interested in
Factorise 6x² -5x -21
Alex Ar [27]
I think it’s this but I’m not sure

5 0
3 years ago
What is the equation of the line that has a slope of 0 and passes through the point (6,-8)
Fofino [41]

\bf (\stackrel{x_1}{6}~,~\stackrel{y_1}{-8})~\hspace{10em} slope = 0 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-(-8)=0(x-6)\implies y+8=0\implies y=-8

5 0
3 years ago
Read 2 more answers
Evaluate g (x) = 4- 3x when x = -3, 0, and 5
Nataliya [291]

Answer:

13, 4, -11

Step-by-step explanation:

g(-3) = 4-3(-3) = 4+9 = 13

g(0) = 4-3(0) =4-0 = 4

g(5) = 4-3(5) = 4-15 = -11

7 0
3 years ago
To the nearest hundredth of a yard, determine the circumference of the given circle. Approximate as 3.14. r=6
Bond [772]

Answer:

37.68

Step-by-step explanation:

c = 2 x 3.14 x 6

7 0
3 years ago
What is x equal to?<br><br> 3(x + 5) = 2(3x + 18)
Anna [14]
<span>3(x + 5) = 2(3x + 18)
Use the distributive property:
3(x)+5(3)=2(3x)+18(2)
Simplify:
3x+15=6x+36
6x+36=3x+15
3x+36=15
3x=-21
x=-7

Check answer:
3(-7+5)=2(-21+18)
3(-2)=2(-3)
-6=-6

Hope this helps :)

</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • A set of data with a mean of 45 and a standard deviation of 8.3 is normally distributed. Find the value that is –2 standard devi
    15·1 answer
  • 30 POINTS 7TH GRADE MATH! There are 15 girls in your class this year. That is a 15% increase from last year.
    14·1 answer
  • What linear function can be represented by the set of ordered pairs? {(−1, −10), (3, 2), (5, 8), (7, 14)} enter your answer in t
    9·2 answers
  • A motorbike uses petrol and oil mixed in the ratio 13:2
    11·1 answer
  • Calculate the height of the cuboid if the volume is 30cm cubed
    5·1 answer
  • Find the zeros of y = x2 - 4x - 9 by completing the square.
    14·1 answer
  • What is 9 plus 10? Meme 123
    15·2 answers
  • How many time does 14 go into 33<br> sorry i was sleeping-----
    11·2 answers
  • Right triangles 1, 2, 3 are given with all their angle measures
    14·1 answer
  • A passenger train is carrying 403 passengers in 13 cars. How many passenger are in each car?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!