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
Harlamova29_29 [7]
2 years ago
15

The area of a rectangular piece of cardboard is 36 sq cm and its length is 9 cm. What is the width of the cardboard

Mathematics
1 answer:
Mice21 [21]2 years ago
3 0

Answer:

4

Step-by-step explanation:

L x W = A

A ÷ L = W

You might be interested in
Determine the slope of the line 5x + 3y + 12 = 0 .
vazorg [7]
Put ur equation in y = mx + b form because the slope will be in the m position.

5x + 3y + 12 = 0
3y = -5x - 12
y = -5/3x - 4

y = mx + b
y = -5/3x + (-4)......as u can see, the number in the m position (the slope) is -5/3 <===
6 0
2 years ago
Hey uh can anyone help me with this? This is a test and I dont need an explanation since its the last day of the marking period,
Archy [21]

Answer:

Look at explanation.

Step-by-step explanation:

<em><u>Dilation of scale factor of 5, because it would become more wide and open by a factor of 5. Reflection over y-axis, because it makes the shape double the size. Dilation of scale factor of 1/2, because it makes the shape half it's size.</u></em> The rotating 90 degrees would only change the shapes position, not the size. The translation would only move the shape to a different area, and not change the size.

8 0
2 years ago
Read 2 more answers
The formula E= mgh, where E = gravitational potential energy, m = mass, g = gravity, and h = height, is used to calculate gravit
Sunny_sXe [5.5K]

Answer:

Option 2.   h = E/mg.

Step-by-step explanation:

E= mgh

mgh = E

Divide both sides by mg:

mgh / mg = E / mg

h = E/mg.

7 0
3 years ago
Read 2 more answers
Can someone help with these two problems ?
ryzh [129]

Answer:

1. 6 cookies  2. 5/12 of the pan is left

Step-by-step explanation:

42/2=21

21(2/3)= 14

14-8=6

6 cookies were left

1/4+1/3= 3/12+4/12=7/12

5/12 of the pan is left

4 0
3 years ago
Read 2 more answers
How do I do this question?
svetlana [45]

Answer:

<h2><em><u>3rd</u></em><em><u> </u></em><em><u>Option</u></em><em><u> </u></em></h2>

Step-by-step explanation:

\sqrt{8}  + 3 \sqrt{2}  +  \sqrt{32}

= 2 \sqrt{2}  + 3 \sqrt{2}  + 4 \sqrt{2}

= 9 \sqrt{2} (ans)

5 0
3 years ago
Other questions:
  • Two urns both contain green balls and red balls. Urn I contains 6 green balls and 4 red balls and Urn II contains 8 green balls
    8·1 answer
  • If p varies inversely with q, and p = 2 when q = 1, find the<br>equation that relates p and q.​
    11·1 answer
  • Which of the following statements are true?
    12·1 answer
  • 3. Find the missing measures. 107° z° x° y°
    6·2 answers
  • Although five of John's answers were incorrect, 90% of his answers were correct. How many questions did John answer in all?
    13·1 answer
  • PLEASE I NEED THIS NOWWWWWWWWWWWWW
    13·2 answers
  • What is the value of 2^-3?<br><br> please answer with one of the options given belown (a,b,c,or d)
    15·1 answer
  • What is the value of this expression? 42+3×5−(15−3×6)2 4 2 + 3 × 5 − ( 15 − 3 × 6 ) 2
    8·2 answers
  • Solve for x <br> a) 10<br> b) 40<br> c) 28<br> d) 58
    7·1 answer
  • Kat is painting the edge of a triangular stage prop with reflective orange paint. The lengths of the edges of the triangle are (
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!