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
sergeinik [125]
3 years ago
13

How can you use factoring to solve a quadratic equation? Use the following quadratic as an example: x^2 – 1x – 30

Mathematics
1 answer:
serious [3.7K]3 years ago
7 0

Tip:

Use this app to help you more and faster ( Socratic) it has a picture of the owl but it helps u with any math problem s.

You might be interested in
Which statement describe the decimal equivalent of 3/8
Darina [25.2K]

Answer:

Hi! The answer to your question is 0.375

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

4 0
3 years ago
Describe how you can use compatible numbers to estimate 17x27
Gemiola [76]

Answer:

600

Step-by-step explanation:

all you got to do is 17 goes to what? 20 because its closer. and 27 is closer to 30.

I hope that helps you.

8 0
3 years ago
when you solve a problem by working backward, what does your answer represent? how can you check your answer?
Rus_ich [418]
Lets say you have an addition problem

3 + 7 = ?

To figure that you can just add in your head since its easy.

3 + 7 = 10

You can work backwords to check to see if your awnser is right.

When you work backwards you do the opposite of what you are doing, so if your adding the opposite would be subtracting, and if your multiplying than the opposite would be dividing.

So you could work it out like this:

(Regular⬇️)
3 + 7 = 10
(Backwards⬇️)
10 - 7 = 3

And if you get the same numbers that were in the original awnser than you are correct! Hope this helps!!!!
8 0
3 years ago
What is the value of x
likoan [24]

Answer: The value of x is 8x

Step-by-step explanation:

3 0
3 years ago
These are the weekly wages paid to staff in a hotel. £245 £140 £525 £163 £195 £174 £140 What is the median of these wages?​
trapecia [35]

226 should be the median of the wages.

5 0
3 years ago
Other questions:
  • The height of the Empire State building is 1250 feet tall. Your friend ,who is 6 feet 3 inches tall, is standing nearby and cast
    9·1 answer
  • What is the length of segment AB?<br> Consider the diagram.<br> 07<br> 09<br> O 18<br> O 25
    12·1 answer
  • Evaluate your expression for m =12
    10·1 answer
  • Adrian paid $465.60 for 120 rubber pads for the bottom of his store's chairs. How much did Adrian pay for each rubber pad? Dameo
    13·2 answers
  • Jane is going to fence in her back yard. She has purchased 120 feet of fencing and knows that she wants to fence in a rectangula
    10·2 answers
  • Henry had $22 and Ben had $17. Henry spent twice as much as Ben and was left with half as much as Ben. The amount of money that
    12·1 answer
  • Question in the picture&lt;3
    15·1 answer
  • In order for a matrix to be inverse, what must be true?
    15·2 answers
  • A coffee machine is considered reliable if the range of amounts of
    5·1 answer
  • Can you help me with my work
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!