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
makkiz [27]
3 years ago
10

Stefani is making a square quilt with a side length of x + 2 feet. If the quilt will have an area of 36 feet, what is the value

of x?
Mathematics
1 answer:
abruzzese [7]3 years ago
5 0

Answer:

The value of x is 4

Step-by-step explanation:

Mathematically, we can calculate the area of the quilt by having the product of the side of the quilt by itself

Mathematically, the area of the quilt = L^2

This is (x + 2) * (x + 2)

This product is equal to 36 feet square

Thus;

(x + 2)^2 = 36

(x + 2)^2 = 6^2

Since the powers are equal, we equate the bases

x + 2 = 6

x = 6-2

x = 4

You might be interested in
The area of a playground is 2,400 square yards, and the width is 40 yards. What is the length of the playground? PLEASE HELP
Dmitrij [34]
The answer you are looking for is 60 yards!
You can use the formula x*y=z
Making 40*y=2400
Do 2400/40= 60
40*60=2400
Making 60 your length of the playground!
I hope this helps!
5 0
2 years ago
What is the solution to this system of equations? -5.9x-3.7y=-2.1 and 5.9x+3.7y=2.1
goblinko [34]

No solution because everything cancels out

3 0
2 years ago
(3x)^2-2x^2 when x=-2
Leto [7]

Hey there!

(3x)^2 - 2x^2

= (3(-2))^2 - 2(-2)^2

= -6^2 - 2(4)

= 36 - 8

= 28

Therefore, your answer is: 28

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

3 0
2 years ago
22
Ira Lisetskai [31]
Yessirskis hoppin out the jet yessirrr
4 0
2 years ago
It costs $859.32 to have a school dance. The dance is $8 per ticket.
GalinKa [24]

Answer: 108 tickets must be sold to cover the cost.

123 tickets must be sold to make a profit of approximately $980.68

Step-by-step explanation:

Just divide 859.32 from 8 to find out how many tickets must be sold to cover the cost. Same for part b.

Hope this helps!

3 0
2 years ago
Other questions:
  • Harry and Helen are married, filing jointly. Their combined taxable income is $65,922. Every week, a total of $187 is withheld f
    11·2 answers
  • What number must be added to the expression below to complete the square? x2 - 11x
    7·2 answers
  • If 45.78 ÷ 1.7 is written in long division form as long division set up where 17 is on the outside of the division symbol and 45
    7·1 answer
  • Where did natural log come from?
    12·1 answer
  • Given A(2,0) and B(8,4), show that P(3,5) is on the perpendicular bisector of line AB by these 2 methods
    13·1 answer
  • Ram’s father is 38 years old. His age is three more than five times the age
    7·2 answers
  • A sphere and a cylinder have the same radius and height. The volume of the cylinder is 48 centimeters cubed. A sphere with heigh
    10·1 answer
  • Suppose that 3000 drivers in Wakanda were randomly breath-tested on 21 April 2019 and 116 were above the limit of 0.05 blood- al
    13·1 answer
  • Complete this number sentence with the correct symbol.<br><br> 0.90 ___ 0.9 <br> PLZZZZ I NEED HELP
    6·2 answers
  • Find the measure of the indicated angle
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!