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
Leona [35]
3 years ago
12

Describe the solution set of compound inequality x>2 or x<7. Please help ❣️ o(^o^)o

Mathematics
1 answer:
olganol [36]3 years ago
6 0

If is

x > 2 or x < 7 ⇒ x is any real number

If is

x > 2 and x < 7 ⇒ 2 < x < 7

A set of all numbers that are greater than 2 and less than 7.

Look at the picture.

You might be interested in
Danielle makes the claim that when the polynomial x^2-3x-10 is divided by x-5, the remainder is 0. Use what you have learned abo
Mumz [18]

Answer:

<h3>Daniel is correct</h3>

Step-by-step explanation:

Given the polynomial P(x) = x^2-3x-10

To check that the remainder is zero if divided by x - 5, we will first have to equate x - 5 to zero and get x;

x - 5 = 0

x = 5

Then find P(5)

P(5) = 5^2 - 3(5) - 10

P(5) = 25 - 15 - 10

P(5) = 25-25

P(5) = 0

<em>This shows that x - 5 is a factor of the polynomial since P(5) gave us zero according to the factor theorem</em>

7 0
3 years ago
A 20-gallon container is filled halfway with a mixture that is $90\%$ vinegar and $10\%$ water. How many gallons of water must b
Yuki888 [10]

Answer:

5 gallons of water must be added.

10 gallons to start with

adding 'x' gallons of water      final volume = 10 + x

.9 (10) = amount of vinegar

.1(10) = amount of water

amount of vinegar before and after water addition is constant

.9(10) = .6(10+x)  

9 = 6 + .6x

3 = .6x

x = 5 gallons of water to be added

(i truly hope i helped you

8 0
2 years ago
Mr. Chang’s class has 28 students, 4/7 of whom are girls. Which equation shows how to determine the number of girls in Mr. Chang
mars1129 [50]

Answer:

b

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Juanita is measuring a table for her dining room. Table area is 46 7/8 square feet. Table length is 7 1/2 feet. She does not wan
Anastaziya [24]
No. If you still want the  46 7/8 square foot table and less than 6ft wide than the table length must be greater than 7 1/2 feet long. For the math to work out. Because, the 7 1/2 foot long table would need a 6 1/4 wide table to fit the 46 7/8 square foot.
5 0
3 years ago
Solve for x:
Dafna11 [192]

Step-by-step explanation:

5*(4x+8)=6*(2x+3)

20x+40=12x+18

20x _12x= 18_40

8x = _22

x=_22/8

x= _11/4

8 0
3 years ago
Other questions:
  • a___ is a solid consisting of a polygon, a point not in the same plane as the polygon, and all points between them.
    8·2 answers
  • Does 23y+50+27y=50y+50 have one solution, no solution, or infinite solutions
    12·2 answers
  • Please help someone
    12·1 answer
  • A=a+b+c+d . Solve for c
    14·2 answers
  • A linear equation exists for the following sets of ordered pairs: {(-1, 1), (0, 3), (-1/3, 7/3)}. The rule for the linear equati
    12·2 answers
  •  Given that 3^10 = 59 049 , what is 3^-10 expressed as an exact value?
    9·1 answer
  • Simplify -2x^3yxxy^2
    9·1 answer
  • What word goes with this definition; Money paid or earned only on the principal
    12·1 answer
  • What would y=-5x+25 look like on a graph? When you find out, please give me an image.​
    15·1 answer
  • How many 30g flower pots can a 9kg pack of soil fill up
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!