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
fiasKO [112]
3 years ago
7

Solve the quadratic equation by factorisation:x2-3x - 10 = 0​

Mathematics
1 answer:
frez [133]3 years ago
4 0

Answer:

x=−2

Step-by-step explanation:

You might be interested in
I don’t get it. Please help thanks
Likurg_2 [28]

Answer:

$2,410.69

Step-by-step explanation:

$1,950 x 1.15 = $2,242.50 after 15% markup

$2,242.50 x 1.075 = $2,410.68 after the 7.5% sales tax.


or you can do:


$1,950 x 0.15 = $292.5 markup

$1,950 + $292.5 = $2,242.50

$2,242.50 x 0.075 = $168.19 for sales tax

$2,242.50 + $168.19 = $2,410.69 total

5 0
3 years ago
By what number should -4.125 be divided to get -5.5.​
kogti [31]

Answer: 0.75

Step-by-step explanation:

-4.125/-5.5 = 3/4 or 0.75

-4.125/0.75 = -5.5

6 0
3 years ago
Simplify your answer and write it as a proper fra<br> as a whole or mixed number.<br> -7+ – 2 = ?
ZanzabumX [31]

the answer is -9

      hope it helps

4 0
3 years ago
Read 2 more answers
9 - ? = 8.82
stepan [7]
1.18 is the answer!
8 0
2 years ago
Read 2 more answers
What factors of 48 are multiples of 4
docker41 [41]
4, 8, 12, 16, and 24
8 0
3 years ago
Read 2 more answers
Other questions:
  • A circle has a central angle measuring 7pi/6 radians that intersects an arc of length 18 cm. What is the length of the radius of
    15·2 answers
  • Audrey read that the area of a new shopping mall is 57,600square feet. What are the greatest and least possible actual areas of
    7·1 answer
  • write a problem involving addition subtraction multiplication or division of integers and include the answer
    14·1 answer
  • An equation is shown.
    11·2 answers
  • A chef had 4/5 pound of ground beef to make burgers. Each burger was made with 1/8 pound of ground beef. Chris says that the che
    6·1 answer
  • Consider points a, b, and c in the graph. Determine which of these points is relative minima on the interval x = –1 and x = –2 i
    9·1 answer
  • Plsss help meee :)))
    11·2 answers
  • What is 50 divided by 2?
    9·1 answer
  • PLEASE HELP PLEASE HELP<br>NO EXPLANATION
    7·1 answer
  • Help ASAP please help me easy question hurryyyyy please ASAP please please
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!