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
almond37 [142]
3 years ago
9

Help me please I don’t understand

Mathematics
1 answer:
Mamont248 [21]3 years ago
7 0
For question between 13 -> 17 replace n with the number.

Example:  
13.) n = 2;  2+(-1) = 1
You might be interested in
The regular price of some patio furniture is $230.00. Today, the patio furniture is on sale for 10% off. What is the amount of t
inn [45]
10% * $230.00 = $23.00

The discount is $23.00.

_____
Of course, you know that 10% expressed as a decimal is 0.10. Many calculators will calculate percentages directly. If yours doesn't, you can use the decimal equivalent. If you recognize that multiplying by 1/10 simply shifts the decimal point to the left one place, you can do the arithmetic in your head.
4 0
3 years ago
5 (5x6)+(8x9)+6=? 2(5x8)+(8x28)+9
KonstantinChe [14]

Answer:

The left side (228)does not equal the right side(313) that means the given statement is false

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Write each number in scientific notation
Sophie [7]

1. 6x10^6

2. 5.4x10^-6

3. 6x10^-1

4. 9x10^3

5. 6.7x10^1

6.  2x10^6

7. 2x10^1

8. 71,000

9. 4.89x10^4

10. 9x10^7

11. 63

11. 3.3

12. 3

13. 2.16x10^4

14. 4.2x10^3

15. 015

16. 4.8x 10^0


hope it helps!

8 0
3 years ago
Read 2 more answers
HELP PLZ !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Yakvenalex [24]

Answer:

B. BC ≅ LM

Step-by-step explanation:

BC corresponds to LM. These are the only two sides without the hash marks that represent congruence. If the marks were there to indicate that the sides are congruent, then the triangles could be proved congruent by SSS.

5 0
3 years ago
When factored completely, the expression 3x2 - 9x + 6 is equivalent to
Lunna [17]
Let's see what the options look like when we multiply the expressions in brackets:

(first, i multiply both parts of the second bracked by the first part of the first bracket, and then the same with the second part of the first bracket:
<span>(1) (3x - 3)(x - 2))

3x2 +6x -3x +6// this is not correct

(2) (3x + 3)(x - 2) </span>


3x2-6x+3x-6//this is not correct

(3)

3(x + 1)(x - 2)
3(x2-2x+x-2)//simplifying:
3(x2-x-2)//multiplying:
3x2-3x-6)
- so this is not correct either
(4) 3(x - 1)(x - 2)
3(x2-2x - x + 2)
3(x2-3x +2)
3x2-9x +6 - well, here is our winner!






8 0
3 years ago
Read 2 more answers
Other questions:
  • Write in standard form 3.15x10^4
    15·2 answers
  • Which number is irrational?
    15·1 answer
  • Slope of (2,3) and (-15,5)
    11·1 answer
  • How to write x=-4 x=4 in algebraic expression
    10·1 answer
  • What is the percentage of the given number 35/50
    10·2 answers
  • Which of the diagrams below represents the statement "If it is not warm, then
    6·1 answer
  • What video did KSI react to the inappropriate children book
    15·1 answer
  • Help plz will do BRAINLIEST!!!!!!
    7·1 answer
  • I have to solve for H​
    7·1 answer
  • Let the demand function for a product be q = 100 - 2p. the inverse demand function of this demand function is:_______
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!