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
raketka [301]
3 years ago
9

Is the inequality always, sometimes or never true?

Mathematics
1 answer:
Feliz [49]3 years ago
5 0
1 )  9 x + 18 > 9 x - 27
9 x - 9 x > - 27 - 18
0 * x > - 45
Always true
2 ) 6 x - 13 < 9 x - 12
6 x - 6 x < - 12 + 13
0 * x < 1
Always true
3 ) - 6 ( 2 x - 10 ) + 12 x ≤ 180
- 12 x + 60 + 12 x ≤ 180
0 * x ≤ 180 - 60
0 * x ≤ 120
Always true. 
You might be interested in
If 5^2x = 1, what is the value of 'x' ?​
SVETLANKA909090 [29]

Answer:

x = 0

Step-by-step explanation:

5^0 is 1, meaning that x must equal to 0 for the answer to be 5^0.

6 0
2 years ago
Read 2 more answers
3. Here is a diagram of a softball field:
Crank

a. Length of the fence around the field = perimeter of quarter circle = 892.7 ft.

b. The area of the outfield is about 39,584 sq. ft..

<h3>What is the Perimeter of a Quarter Circle?</h3>

Perimeter of circle = 2πr

Perimeter of a quarter circle = 2r + 1/4(2πr).

a. The length of the fence around the field = perimeter of the quarter circle fence

= 2r + 1/4(2πr).

r = 250 ft

Plug in the value

The length of the fence around the field = 2(250) + 1/4(2 × π × 250)

= 892.7 ft.

b. Size of the outfield = area of the full field (quarter circle) - area of the infield (cicle)

= 1/4(πR²) - πr²

R = radius of the full field = 250 ft

r = radius of the infield = 110/2 = 55 ft

Plug in the values

Size of the outfield = 1/4(π × 250²) - π × 55²

= 49,087 - 9,503

= 39,584 sq. ft.

Learn more about perimeter of quarter circle on:

brainly.com/question/15976233

4 0
2 years ago
Please Answer, No links! reporting right away!.. giving brainliest and more points!
loris [4]

Answer:

A) 154x89 _s2

s

Step-by-step explanation:

A) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

sA) 154x89 _s2

s

4 0
2 years ago
What is the greatest factor (GCF) of 24 and 40?
bagirrra123 [75]

Answer:

8

Step-by-step explanation:

that;'s what i put the first time

3 0
3 years ago
Read 2 more answers
Please help!<br> Find the exact circumference of the circle.
Usimov [2.4K]

The answer will be B

8 0
3 years ago
Read 2 more answers
Other questions:
  • Me Henderson has 2 bouncy-ball vending machines. He buys one bag of the 27-millimeter balls and one bag of the 40- millimeter ba
    11·1 answer
  • A triangle has two sides measuring 8.5 cm and 15 cm. What are the least and greatest whole number possibilities for the third si
    8·1 answer
  • Need help fast Yesterday's afternoon temperature was 21°F. It plunged overnight to -3°F. How many degrees did the temperature dr
    7·1 answer
  • F(x) = 3x-1 find f(x) when x=2
    12·1 answer
  • x and x+1 are the two continuous natural numbers, then (i) Write the next two natural numbers. (ii) Find the product of first an
    15·2 answers
  • the number of minutes spent studing are 60 70 45 60 80 35 45 find the measure of center that best represents the data justify yo
    13·2 answers
  • 51-54 I dont understand help please
    5·1 answer
  • A farmer has 96 apples to sell at the farmers market. She wants to bag the apples before going. How many ways can the farmer bag
    6·1 answer
  • 89b - 34 = 411<br> help me new answer
    15·2 answers
  • Help!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!