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
OLga [1]
3 years ago
11

Alexis has a piece of red paper that is 4 centimeters wide. Its length is twice its width. She glues a piece of blue paper on to

p of the red piece measuring 3 centimeters by 7 centimeters. How many square centimeters of red paper will be visible on top?
Mathematics
2 answers:
Lisa [10]3 years ago
4 0
(4x8) - (3x7) will give you what is showing of the red paper
cestrela7 [59]3 years ago
3 0

It is given:Alexis has a piece of red paper that is 4 centimeters wide. Its length is twice its width .If  length is 4cm then width = 4x2= 8cm.

Area of red paper= length x width = 4x8=32 square cm.

Alexis glues a piece of blue paper on top of the red piece measuring 3 centimeters by 7 centimeters.

Area of blue paper= 3x7=21 square cm.

Area of  red paper  that will be visible on top =32-21= 11 square cm.

You might be interested in
Help me with this problem
omeli [17]
Add -3.4 to both sides
-9.3 = y
Hope this helps!
4 0
3 years ago
What would the first step be in solving the inequality: -y (less than or greater than sign) 136
Alex73 [517]

"-y (less than or greater than sign) 136" translates into two separate inequalities:


-y < 136 and -y > 136.


You want to solve for y in each case. To do this, multiply each inequality by "-1" and then immediately change the direction of the inequality sign.


For example: -1(-y < 136) => y > -136.

5 0
3 years ago
Brenda bought a new computer $380 .she made a payment $140 and got a discount of $30 .Her mother paid 1/2 of the balance . How m
Lelechka [254]

Answer:

She needs to pay $20 more.

Step-by-step explanation:

Mothers payment: $360 divided by 2 = $190 left for Brenda

Brenda + discount payments: $190 - $140 = $50

$50 - $30 discount = $20

8 0
3 years ago
Read 2 more answers
A business owner must decide whether to improve the benefits she offers her
Troyanec [42]

Answer:

Step-by-step explanation: Cost-Benefit Analysis

7 0
3 years ago
Which equation represents the line shown on the ​
musickatia [10]

Answer:

A

Step-by-step explanation:

y-int = -2

so the line should cross (0, -2)

Rise over run is 2/5 so go up 2, over 5 and put your dot etc...

7 0
3 years ago
Other questions:
  • Find all angles between 0 and 2π satisfying the condition sinx=−√2/2.
    12·1 answer
  • You are given the coordinates of four points that are the vertices of a parallelogram. You need to determine if the parallelogra
    14·1 answer
  • There are 442 boy students in class
    5·1 answer
  • Solve each equation by graphing the related function. If th equation has no real number solution, write no solution. X^2 + 7 = 0
    9·2 answers
  • How many 1/5 cup serving are in 5 cups of pecans
    9·2 answers
  • A playground is in the shape of a square with each side equal to 109 yards. It has skating rinks in the shape of the quadrants o
    5·1 answer
  • Write each ratio as a fraction ?
    7·1 answer
  • PLS HELP!!!!!!!!!!!
    14·2 answers
  • Idenify patterns using a ?
    7·1 answer
  • 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
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!