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
scoray [572]
3 years ago
9

Katie wants to hang a painting in a gallery. The painting and frame must have an area of 45 square feet. The painting is 6 feet

wide by 7 feet long. Which quadratic equation can be used to determine the thickness of the frame, x?.
Mathematics
1 answer:
Vilka [71]3 years ago
8 0
The answer is 4x^2+26x-3=0
You might be interested in
What property is shown 4/5 + (-4/5) =0
mina [271]

Answer:

Inverse property of addition

Step-by-step explanation:

When you add two opposite numbers (4/5 is the opposite of [-4/5]) the answer is always zero.

3 0
3 years ago
What is 7 2/3 - 1 1/3
viktelen [127]
Change both fractions into improper fractions then subtract Ans=19/3 R 6 1/3
3 0
3 years ago
Read 2 more answers
Use the method of completing the square to write the equation of the given parabola in this form:
Fudgin [204]
This is a very challenging equation but I'll try my best!

<span>y-k=a(x-h)^2
Vertex(1,1) ----\ \textgreater \  y-1=a(x-1)^2 &#10;contains~ the ~point (0,-3) &#10;&#10;----\ \textgreater \  1-1=a(0-,-3)^2 &#10;&#10;----\ \textgreater \  1=-2a &#10;&#10;----\ \textgreater \  a=1/-2&#10;&#10;Equation: Y-1=1/-2(x-2)^2
</span>
4 0
3 years ago
Pemdas, thank you! <br>(-8 × -6) -4² ​
Aleksandr-060686 [28]

Answer:

32

Step-by-step explanation:

(-8 × -6) - 4² ​

48 - 4²

48 - 16 = 32

P - Parentheses

E - Exponents

M - Multiplication

D - Division

A - Addition

S - Subtraction

8 0
2 years ago
Read 2 more answers
What is the definition of exponential decay?
tresset_1 [31]

Answer:

Exponential Decay -

A quantity is subject to exponential decay if it decreases at a rate proportional to its current value.

Step-by-step explanation:

Hope this answered your question ^^

8 0
3 years ago
Read 2 more answers
Other questions:
  • I need help on 24 and 22! Does anyone get it?
    14·1 answer
  • Explain how you setup your excel worksheet. Make sure to address any formula used by showing an example but avoid using cell ref
    7·1 answer
  • What is the equation of the line that passes through the point (-5,7) and has a<br> slope of -2/5
    12·2 answers
  • What is the scale factor? See attachment.
    9·1 answer
  • A large square carpet is initially x inches long and x inches wide.
    14·1 answer
  • How do you create a model for 0.33 divided by 3
    11·2 answers
  • A car is traveling at a steady speed. It travels 15 mil
    12·1 answer
  • You decided to go to the mall and find a sweatshirt that cost $25.80 on sale for 35% off. How much will you SAVE by buying the s
    6·1 answer
  • 29. What is the slope of the line?(1 point)<br>A.-2<br>B.0<br>C.2<br>D. undefined<br>​
    8·1 answer
  • if the lesser of two consecutive even integers is seven more than half the greater, what are the two integers?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!