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
Anna35 [415]
3 years ago
14

Josephine wants to put a wallpaper border around the ceiling of her room. The dimensions are right there. How many feet of borde

r does she need.

Mathematics
1 answer:
joja [24]3 years ago
7 0
You might want to check what I did just in case cause it's been a few years but it should be good. I hope this helps!

10.75 x 8.5 = 91.375

You might be interested in
Which graph shows the line of best fit?
marysya [2.9K]
The 3rd one. It is the line that shows the average of most of the points since it’s more in the middle.
8 0
3 years ago
Simplify the expression (2x − 9)(x + 6)
kenny6666 [7]

<u>Answer:  </u>

Simplified form of given expression (2x – 9 )( x + 6 )  is 2 \mathrm{x}^{2}+3 \mathrm{x}-54

<u> Solution: </u>

We need to simplify following expression.

(2x – 9) ( x + 6)  

For sake of simplicity lets first assume 2x – 9 = A

So expression becomes A(x+6)

= Ax + A6

Now replace A by 2x – 9

= (2x – 9 ) x + (2x – 9 ) 6

=2 \mathrm{x}^{2}-9 \mathrm{x}+12 \mathrm{x}-54

On simplification, we get

=2 \mathrm{x}^{2}+3 \mathrm{x}-54

Hence simplified form of given expression (2x – 9 )( x + 6 )  is = 2 \mathrm{x}^{2}+3 \mathrm{x}-54

7 0
3 years ago
What is the area of the trapezoid?
alekssr [168]
32 square units......
3 0
2 years ago
Read 2 more answers
Which expression makes the equation true for all values of x?
sineoko [7]

Answer:

A since if we multiply 4 × 4x, we get 16x, and 4 × 4, we get 16, which cancels with the other 16x - 16 on the left side. That makes sure that any x we choose will cancel out in the end.

Step-by-step explanation:

1. 16x - 16 = 4(4x-4)

2. 16x - 16 = 16x - 16

3. 0 = 0

3 0
3 years ago
Read 2 more answers
The parking lot at a country club has 90 cars in it. 50% of the cars are four-door how many cars are Four doors? Step by step
viktelen [127]

Answer:

45

Step-by-step explanation:

Lemme know if this helped

4 0
3 years ago
Other questions:
  • In the number below, what happens to the value of the digit 3 when it is moved one place value to the left?
    13·1 answer
  • What is the range of this data?<br> {3, 3, 0, 8, 7, 10, 2, 6, 12, 0}
    10·2 answers
  • Triangle XYZ has vertices X(-3,-2),Y(-1,0), and Z(1,-6). Find the vertices of triangle XYZ after a translation of 6 units to the
    14·1 answer
  • Given gif and GHF, write three proportions involving geometric mean.<br>​
    9·2 answers
  • Please choose all irational thx ^_^
    13·1 answer
  • Solve formula for B v= 1/3Bh
    12·2 answers
  • The Johnson family's budget was $3,200 in September. If they spend 8% of their monthly budget on entertainment. How much money d
    15·1 answer
  • My mom ran a errand that took 45 minutes if she left at 2:10 p.m. what time did she return​
    14·2 answers
  • Algebra II Question - Give an ordered pair that is a solution of the system.
    7·1 answer
  • Cost per year Graduation Rate Loan Default
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!