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
algol13
3 years ago
9

Need help with mathhhhhhhhhh

Mathematics
1 answer:
tia_tia [17]3 years ago
7 0
Just plug in your x and solve like normal

-4< 4(1) - 8 < 12
-4< -4 < 12

now solve both sides by moving the -4 out by adding + 4 to all sides

0 < x < 16

when read this says 0 is less than X and X is less than positive 16.

the other 3 are solved the same.
You might be interested in
Encryption Matrices are commonly used to encrypt data. Here is a simple form such an encryption can take. First, we represent ea
e-lub [12.9K]

Answer:

ok

Step-by-step explanation:

8 0
3 years ago
​Quadrilateral ABCD​ is inscribed in this circle.
murzikaleks [220]

Answer:

C = 80

Step-by-step explanation:

A cyclic quadrilateral is one where all 4 vertices touch the circumference of a circle.

It has 1 interesting property that should concern you: <B + <D = 180 degrees.

3x - 59 + 2x - 1 = 180          Combine like terms

5x - 60  = 180                     Add 60 to both sides.

5x = 180 + 60

5x = 240

x = 240/5

x = 48

Now go to 2x + 4.

x = 48

A = 2*48 + 4

A = 96 + 4

A = 100

So C = 180 - 100

C = 80

7 0
3 years ago
Meiling needs 5 dollars 35 cents to buy a ticket to a show. In her wallet, she finds 2 dollar bills, 11 dimes, and 5 pennies. Ho
Llana [10]

Answer:

no she needs $2.20 more

Step-by-step explanation:

2+ 1.10+.05= $3.15

$5.35 - $3.15 = the answer

5 0
3 years ago
HELP PLEASEEEEEEE WILL MARK YOU AS BRAINLEIST no guesses please!!!
Anastaziya [24]

-4, +1

And then the 20 letters i need to write are right here

4 0
4 years ago
How do I do this problem
Marta_Voda [28]

Annual means a year (12 months). Assuming that she makes the same amount every single month, you can divide $85,608 by 12 months to find how much she makes every month. When you divide that by 12 you get $7,134 per month.

6 0
3 years ago
Other questions:
  • Ashleigh runs 2 miles on Monday and three times as many on Tuesday.if she wants to run a total of 20 miles this week,how many mo
    12·1 answer
  • Draw the graph of g(x) = 2x + 3, if x ≥ 1 g(x) = 5, if x &gt; 1
    5·1 answer
  • How many real fifth roots does - 1,024 have?
    9·1 answer
  • If f(x) = 6x + 2, then calculate f(-3).
    6·2 answers
  • Simplify completely 12x^3-4x^2+8x/-2x<br> PLEASE HELP
    5·1 answer
  • What are 3 ways that have the same value as 75% of 96
    5·1 answer
  • Suppose a railroad rail is 5 kilometers and it expands on a hot day by 18 centimeters in length. Approximately how many meters w
    15·1 answer
  • at the end of dinner a restaurant had several dishes of quiche each with 2/6 size pieces of quiche. the chef was able to combine
    11·1 answer
  • Will mark brainliest and 15 points
    13·1 answer
  • Select the correct answer. Which statement best defines a circle?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!