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
elena-s [515]
3 years ago
5

I really need help plz

Mathematics
1 answer:
scoundrel [369]3 years ago
4 0
The answer is choice A.

In this problem, we are shrinking the poster by 1/4 of its size.

Which means you need to divide the sides by 4
For width:
w =  \frac{32}{4}  = 8
For length:
l =  \frac{28}{4}  = 7


You might be interested in
Create a recursive formula for this sequence (linear)
svetoff [14.1K]

the answer is 3n-2 please do you get it

4 0
3 years ago
HALP URGENT PLS im dum <br><br><br>x =x=x, equals <br><br>^\circ <br><br>∘
deff fn [24]

Considering the angle of the ray, it is found that the value of x is of x = 55º.

<h3>What is the angle of the ray?</h3>

The ray has an angle of 180º. It is composed by:

  • Angle x.
  • An angle of 35º.
  • An angle of 90º.

Hence:

x + 35 + 90 = 180

x = 180 - 125

x = 55º.

More can be learned about angles and rays at brainly.com/question/25770607

#SPJ1

7 0
2 years ago
Read 2 more answers
What is the answer to this problem<br> 2(6y-2)-3y=2
tester [92]

Answer:

y=9/6 (3/2 simplified)

Step-by-step explanation:

2(6y-2)-3y=2

12y-4-3y=2

ad 4 both side

12y-3y=6

9y=6

9/6

5 0
3 years ago
Use the definition mtan=lim
Leokris [45]

(a) mtan refers to the slope of the tangent line. Given <em>f(x)</em> = 9 + 7<em>x</em> ², compute the difference quotient:

\dfrac{f(x+h)-f(x)}h = \dfrac{(9+7(x+h)^2)-(9+7x^2)}h = \dfrac{(9+7x^2+14xh+7h^2)-9-7x^2}h = \dfrac{14xh+7h^2}h

Then as <em>h</em> approaches 0 - bearing in mind that we're specifically considering <em>h</em> <em>near</em> 0, and not <em>h</em> = 0 - we can eliminate the factor of <em>h</em> in the numerator and denominator, so that

m_{\rm tan} = \displaystyle \lim_{h\to0}\frac{f(x+h)-f(x)}h = \lim_{h\to0}\frac{14xh+7h^2}h = \lim_{h\to0}(14x+7h) = 14x

and so the slope of the line at <em>P</em> (0, 9), for which we take <em>x</em> = 0, is 0.

(b) The equation of the tangent line is then <em>y</em> = 9.

4 0
2 years ago
Select the action you would use to solve x-3= 12. Then select the property that justifies that action.
Akimi4 [234]

Answer:

a

Step-by-step explanation:

you would add three to both sides because you are subtracting on the left side, so you would use inverse operations

6 0
3 years ago
Other questions:
  • You have exactly 10 minutes to get to class for
    11·1 answer
  • Help help help! I need theses answers QUICK
    15·1 answer
  • Omg help what is 2 divided by 5 times 83 to the power of four times -19 plus 1
    11·1 answer
  • Listed below are amounts? (in millions of? dollars) collected from parking meters by a security service company and other compan
    5·1 answer
  • A communications tower is located on a plot
    15·1 answer
  • A fish tank holds 180 gallons of water and is leaking at a rate of 8 gallons per day. A second fish tank holds 160 gallons of wa
    11·1 answer
  • PLEASE HELP QUICKLY!!!<br> How are average IQs related to normal distribution
    14·1 answer
  • Which procedure would you use to convert a fraction to a​ decimal? Convert <br> 2/5 to a decimal.
    15·2 answers
  • Drag each object to show whether cost is proportional to area in the situation represented. NO BITLY BECUSE YOU A SCAM PLS ANSWE
    5·1 answer
  • Select the correct answer. What is the decimal form of 17%?A. 17B. 1. 7C. 0. 17D. 0. 17
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!