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
Finger [1]
3 years ago
12

Factor completely x^2-9x-20

Mathematics
1 answer:
Nadya [2.5K]3 years ago
5 0

Answer:

(x - 10.844) (x + 1.844)

Step-by-step explanation:

You might be interested in
Which solid does this net form?
polet [3.4K]

Answer:

hexagonal pyramid

Step-by-step explanation:

i don't know exactly

7 0
2 years ago
Which is bigger, a third of 45 or one-sixth c<br> 138?
Ksju [112]

Applying the knowledge of fractions, the bigger one is: one-sixth of 138.

<h3>What are Fractions?</h3>

Fractions can be defined as a part of a digit or number, and are not whole numbers. For example, a third is 1/3, one-sixth is 1/6, which are both fractions.

Therefore, let's evaluate each statement:

1/3 of 45 = 1/3 × 45 = 15

1/6 of 138 = 1/6 × 138 = 23

Therefore, the bigger of the two is: one-sixth of 138.

Learn more about fractions on:

brainly.com/question/17220365

#SPJ1

6 0
1 year ago
Please help it due ASAP <br> Pls SHOW WORKINGS also.
marusya05 [52]

Answer:

D

Step-by-step explanation:

Angle 5 is equal to angle 8 because the two angles are an alternate interior angle. We already know that angle 7 and 8 are supplementary because it's adjacent to each other on a straight line. So, since angle 5 and 8 is equal to each other, angle 5 is also supplementary to angle 7.

4 0
3 years ago
Find the percent of change. 20 increased to 40
ladessa [460]

Answer:

100% increase

Step-by-step explanation:

Calculate percentage change

from V1 = 20 to V2 = 40

(V2−V1)|V1|×100

=(40−20)|20|×100

=2020×100

=1×100

=100%change

=100%increase

6 0
3 years ago
3( − 3) − 5 &gt;− 3 − 6<br> (show your work)
egoroff_w [7]

Answer:

x > 3

Step-by-step explanation:

3x-9-5x > -3x - 6

3x-5x+3x > -6+9

x > 3

3 0
2 years ago
Other questions:
  • What is the probability of getting a 7 after rolling a single die numbered 1 to 6?
    5·1 answer
  • The Pittsburgh Steelers scored 5 touchdowns in
    5·2 answers
  • Which of the following best represent the average rate at which infants grow in height during the first four years after birth?
    12·1 answer
  • Think about a standard deck of 52 playing cards. Which of the following events is mutually exclusive?
    15·1 answer
  • Consider the points R and S in the figure. How many different lines pass through both R and S? Explain.
    13·1 answer
  • Find the length, x, of the third side of the triangle.​
    5·2 answers
  • Find all real zeros of the function. <br>5. f(x) = x3 - 3x2 - 6x + 8 <br>6. g(x) = x3 + 4x2 - x - 4​
    9·2 answers
  • A pair of flip flops is $30. How much will they cost after a 20% discount and 6.5% tax?
    5·2 answers
  • Solve the equation sin38=x/10
    6·2 answers
  • What is the mean of the following set?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!