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
REY [17]
3 years ago
11

Question: A square with sides of length 5 is positioned inside a square with sides of length 7. What is the total area between t

he squares? ​
Mathematics
1 answer:
Sergio [31]3 years ago
6 0

Answer:

The total area between the squares is of 24 units squared.

Step-by-step explanation:

Area of a square:

The area of a square of side length l is given by:

A = l^2

Area between figures:

The area between two figures is the area of the larger figure subtracted by the area of the smaller figure.

Larger square:

Square with side of length 7. So

A_l = 7^2 = 49

Smaller square:

Square with side of length 5. So

A_s = 5^2 = 25

What is the total area between the squares? ​

T = A_l - A_s = 49 - 25 = 24

The total area between the squares is of 24 units squared.

You might be interested in
I need someone to explain functions and functional symmetry to me. This is very important, so if you do not have a legit answer,
dolphi86 [110]

Symmetrical functions can be about the x and y axis. Essentially, if we reflect the graph across the y or x axis, we get the same graph. Some other graphs can be reflected across both the x and y axis at the same time and be symmetrical. These can be classified as odd and even functions. You can test this by replacing x and y with -x and -y and simplify the equation. If the results comes out to be the same as the original, it is symmetrical across the origin.

Best of Luck!

3 0
3 years ago
Read 2 more answers
5x + 3y = 4z Solve for Y.​
harkovskaia [24]

Answer:

y = -5/3x + 4/3z

Step-by-step explanation:

5x + 3y = 4z

3y = -5x + 4z

y = -5/3x + 4/3z

6 0
3 years ago
Read 2 more answers
Can I get some help, it is due in 15 minutes and I need help. Thanks, any help appreciated
koban [17]

Well, I'm way past the 15 min mark, but here's how to do the question.


With this, you will need to use the distance formula, \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}, on XY, YZ, and ZX.



XY: \sqrt{(3-1)^2+(1-6)^2}


Firstly, solve inside the parentheses: \sqrt{(2)^2+(-5)^2}


Next, solve the exponents: \sqrt{4+25}


Next, solve the addition, and XY's distance will be √29



(The process is the same with the other 2 sides, so I'll go through them real quickly)


YZ:

\sqrt{(6-3)^2+(3-1)^2}\\ \sqrt{(3)^2+(2)^2}\\ \sqrt{9+4}\\ \sqrt{13}



ZX:

\sqrt{(1-6)^2+(6-3)^2}\\ \sqrt{(-5)^2+(3)^2}\\ \sqrt{25+9}\\ \sqrt{34}



Now that we got the 3 sides, we can add them up: \sqrt{29}+\sqrt{13} +\sqrt{34} =14.8


In short, your answer is 14.8, or the second option.

8 0
3 years ago
How many solutions does the equation -4y + 4y + 2=2
Luden [163]

Answer:

Infinite Solutions

Step-by-step explanation:

If you look at the equation careful you will see this part "-4y+4y".  If you see that the variables cancel each other out leaving 2=2.  That means that for any value of y, 2=2.  Because the variable cancels itself out it doesn't mater what the variable is.  So there is an infinite amount of values you can have for "y".

6 0
3 years ago
Read 2 more answers
A jeweler buys gold jewelry and resells the gold to a refinery. The jeweler buys gold for $1,235.55 per ounce, and then resells
Naddika [18.5K]

Answer:

The correct answer is $.

The question states that the jeweler bought and sold 73.5 ounces of gold, so all we need to do is multiply the price of buying and selling one ounce of gold by 73.5.

Buying - $1235.55 per ounce

Selling - $1376.44 per ounce

73.5 x 1235.55 = 90,812.93

73.5 ounces of gold cost $90,812.93.

73.5 x 1376.44 = 101,168.34

73.5 ounces of gold can be sold for $101,168.34.

Now, all we have to do is subtract the amount spent on the gold from the amount of money made in order to find the profit. This is because the amount of money the jeweler makes depends on how much more money they made by selling the gold than buying it.

$101,168.34 - $90,812.93 = $10,355.41

The jeweler made $10,355.41 by buying and reselling 73.5 ounces of gold.

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is equation of the line that passes through the point (-3,8) and has an undefined slope
    11·1 answer
  • WILL GIVE BAINLY PLEASE HELP
    8·2 answers
  • Calculate the force on an area of 16 m2, if the pressure applied is 50 Pa
    8·1 answer
  • Solve the inequality 2x < 8 - 4(2 - x)
    13·1 answer
  • Please help <br> i need ASAP
    10·2 answers
  • How do you find the perimeter again?<br> Worth 40 points!
    11·1 answer
  • -ax+3b&gt;5 solve for x
    14·1 answer
  • Here’s a graph of a linear function. Write the equation that describes that function. Express it in slope-intercept form.
    14·1 answer
  • Fill in the blanks: what numbers will make the equation true? 4 * ___ / 6 + ___ = 11 *
    11·1 answer
  • An airplane is flying at a speed of 580 km/h on a bearing of North 60° east. The wind blows from a bearing of North 45° west at
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!