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
velikii [3]
3 years ago
9

Help ASAP please explain

Mathematics
2 answers:
JulijaS [17]3 years ago
6 0
JKL is made of JKQ and QKL. The measures of JKQ and QKL will add up to JKL.

QKL = 140-110 = 30
Anon25 [30]3 years ago
6 0
30 is the answer to your question
You might be interested in
10.The school needs to purchase a new refrigerator for student rewards. Lowes and Sears have the model
vovangra [49]
Lowe’s would be a better. They would be $10 cheaper even after the delivery fee.
8 0
3 years ago
how do you solve 2e - 12 = 7e + 8? i got 4 but the answer key says it's -4. what do you subtract from both sides?
ella [17]
First you subtract -2e from both side
7 0
3 years ago
Read 2 more answers
Compare and Contrast how you would factor x^2−9 and x^2+9. For full credit, make sure you explain why they are factored differen
marishachu [46]

The factored form of the expression x^2 - 9 is (x+3)(x-3)

The expression x^2 + 9 has no real roots hence cannot be factored

Quadratic equations are equations with a degree of 2.

Given the quadratic function x^2-9 \ and \ x^2+9

For the function x^2 - 9

=x^2-9\\=x^2-3^2

Using the difference of two squares:

a^2-b^2=(a-b)(a+b)\\x^2-3^2=(x-3)(x+3)

For the expression x^2 + 9

The expression x^2 + 9 has no real roots hence cannot be factored

Learn more on factorization here: brainly.com/question/20293447

7 0
3 years ago
Why do the inequality signs stay the same in the last two steps of exercise 1
MrRissso [65]
The only reason an inequality would change would be because a number is divided or multiplied by a negative number. So if it stayed the same, then it would be because there was no division or multiplication by a negative number. Hope I helped :)
7 0
3 years ago
Read 2 more answers
Prove that (4n+1)^2(4n-1)^2 is a multiple of 8 for all integers of n.<br><br> thanks.
azamat

Answer: i think  (4n+1)^2(4n-1)^2 isnt a multiple of 8 for all integers of n because:

(4n + 1)²(4n - 1)²

= [(4n + 1)(4n - 1)]²

= (16n² - 1)²

= 16².n².n² - 2.16.n² + 1

= 8n²(32n² - 4) + 1

can see 8n²(32n² - 4) is a multiple of 8 but 1 isnt a multiple of 8

=> (4n + 1)²(4n - 1)² isnt a multiple of 8 for all integers of n.

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Another home business has an average income of $1.200.00 per month with a standard deviation of $100.00. If the income in a give
    15·1 answer
  • A wire is needed to support a vertical pole 18 feet high. The cable will be
    5·1 answer
  • 4x + 3y = 5<br> 2x – y=5<br> Use substitution method
    11·1 answer
  • How many strawberries did the family have for snacking on? Show your work
    6·2 answers
  • For the quadratic equation, state the axis of symmetry, vertex, and any intercepts.
    7·1 answer
  • 3.7 + 1.13 X 2.9-5.5 =
    13·2 answers
  • Alanna is painting a border on a wall. The border consists of kite-shaped figures as shown.
    7·2 answers
  • HELP HELP ASAP!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • Find the 20th number in the sequence I started: 5, 7, 15, 17, 25, 27... HELP FAST
    8·1 answer
  • Mitosis is a process of cell reproduction in which one cell divides into two identical cells. A bacterium called E. coli often c
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!