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
Nesterboy [21]
3 years ago
12

Which number line represents the solution to 2.5 – 1.2x < 6.5 – 3.2x?

Mathematics
2 answers:
serg [7]3 years ago
4 0

we have

2.5-1.2x < 6.5-3.2x

Group terms that contain the same variable, and move the constants to the opposite side of the inequality

3.2x-1.2x < 6.5-2.5

Combine like terms

2x < 4

x < 2

The solution is the interval-------> (-∞,2)

All real number less than 2

The answer in the attached figure

tensa zangetsu [6.8K]3 years ago
3 0
<span>2.5 – 1.2x < 6.5 – 3.2x

-1.2x + 3.2x < 6.5 - 2.5

3.2x - 1.2x < 4

2x < 4

x < 4/2

x < 2</span>
You might be interested in
A television and DVD player cost $1053 the cost of the television is two times the cost of the DVD player
zhuklara [117]

Answer:

2106

Step-by-step explanation:

7 0
3 years ago
A book with 650 pages has 3 pages with diagrams.
Mrac [35]

The pages that have diagrams is an illustration of proportions

0.46% pages have diagrams

<h3>How to determine the percentage</h3>

The given parameters are:

Total = 650 pages

Diagrams = 3 pages

The percentage of page that has diagram is then calculated as:

Diagram\% = \frac{Diagrams}{Total} * 100\%

So, we have:

Diagram\% = \frac{3}{650} * 100\%

Evaluate the product

Diagram\% = \frac{300}{650} \%

Divide

Diagram\% = 0.46 \%

Hence, 0.46% pages have diagrams

Read more about proportions at:

brainly.com/question/1781657

3 0
2 years ago
Proving That All Circles Are Similar
Nitella [24]

Answer:

Figures can be proven similar if one, or more, similarity transformations (reflections, translations, rotations, dilations) can be found that map one figure onto another. In our attempt to prove all circles are similar, a translation and a scale factor (from a dilation) will be found to map one circle onto another.

Step-by-step explanation:

4 0
3 years ago
For which angle theta is cos theta =-1?<br>a) 270<br>b) 360<br>c) 450<br>d) 540​
yanalaym [24]

Answer:

540°.

Step-by-step explanation:

On a unit circle, cos θ = -1 at 180°.

However, cos θ has a period of 2π, or 360°. This means that cos θ will equal to -1 again after 2π.

To solve for the angle:

180° + 360° = 540°. This is the next angle at which cos θ = -1.

7 0
3 years ago
Read 2 more answers
Please answer the following<br><br>please explain how you got your answer
Liula [17]

Answer:

P(1) = 4/20 or 1/5

P(2) = 3/20

P(3) = 7/20

P(4) = 6/20 or 3/10

Step-by-step explanation:

Crystal spun the spinner 20 times. 1 was the outcome 4 times out of 20 spins, so the experimental probability would be 4/20 or 1/5. Same goes for all the other ones.

4 0
3 years ago
Other questions:
  • What is the equation of the inverse of the function?<br><br><br> f(x)=x^4+16, x ≥ 0
    12·1 answer
  • Which of the following four items is the least like the other three ? A, H, I, E
    9·1 answer
  • Which regular polygon will have the largest angle measure?
    10·2 answers
  • 21. Combine the complex numbers<br> (9+81)-(2+81)+(9 +21)
    13·1 answer
  • Please help will mark brainliest​
    11·1 answer
  • I hope u can help me​
    10·2 answers
  • When creating equivalent fractions (creating common denominators) you only need to change the denominators.
    13·1 answer
  • Find the domain of the following functions?
    5·1 answer
  • WILL GIVE BRAINLIEST ASAP!!
    10·1 answer
  • Have an amazing day :) <br><br> Will give brainlst
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!