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
Blizzard [7]
3 years ago
7

I need help with this!!

Mathematics
2 answers:
leonid [27]3 years ago
6 0

Answer:

c = 12.5

Step-by-step explanation:

Pythagorean Theorem:

c^2 = 10^2 + (7.5)^2

c = 12.5

Leviafan [203]3 years ago
4 0

Answer:

c = 12.5

Step-by-step explanation:

a² + b² = c²

10 and 7.5 are bases of the triangle, that means they stand for a and b

the equation would be

10² + 7.5² = c²

square the numbers

100 + 56.25 = c²

156.25 = c²

√156.25 = √c²

12.5 = c

You might be interested in
Describe real life situations that use parallel lines ?????
Anna71 [15]
A bed making a frame
A tv
A window
These are my answers
5 0
3 years ago
Read 2 more answers
When you subtract one square number from another the answer is 3 what are the two square numbers
dimulka [17.4K]
The numbers are 1 and 2

1 squared = 1 because 1 x 1 = 1
2 squared = 4 because 2 x 2 = 4

4 - 1 = 3
5 0
3 years ago
I will give u brainliest
dem82 [27]

Answer:12.8

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A container built for transatlantic shipping is constructed in the shape of a right rectangular prism. Its dimensions are 7.5 ft
Yuri [45]

Considering the definition of right rectangular prism and its volume,  the total weight of the contents is 38.81 pounds.

<h3>Right rectangular prism</h3>

A right rectangular prism (or cuboid) is a polyhedron whose surface is formed by two equal and parallel rectangles called bases and by four lateral faces that are also parallel rectangles and equal two to two.

<h3>Volume of right rectangular prism</h3>

To calculate the volume of the rectangular prism, it is necessary to find the product of its dimensions, or of the three edges that converge at a certain vertex.

That is, to calculate the volume of a rectangular prism, multiply its 3 dimensions: length×width×height.

<h3>Volume of the container </h3>

In this case, you know that:

  • the dimensions of the container built are 7.5 ft by 11.5 ft by 3 ft.
  • the container is entirely full and, on average, its contents weigh 0.15 pounds per cubic foot.

So, the volume of the container is calculated as:

7.5 ft× 11.5 ft× 3 ft= <u><em>258.75 ft³</em></u>

Then, the total weight of the contents is calculated as:

258.75 ft³×  0.15 pounds per cubic foot= <u><em>38.8125 pounds≅ 38.81 pounds</em></u>

Finally, the total weight of the contents is 38.81 pounds.

Learn more with this similar problems:

<u>brainly.com/question/13962136</u>

<u>brainly.com/question/7171617</u>

8 0
2 years ago
Simplify the expression.​ (Do not evaluate the exponents on coefficients in the​ answer.)
ycow [4]

Answer:

(-6)^5p^5

Step-by-step explanation:

To evaluate or simplify expressions with exponents, we use exponent rules.  

1. An exponent is only a short cut for multiplication. It simplifies how we write the expression.

2. When we multiply terms with the same bases, we add exponents.

3. When we divide terms with the same bases, we subtract exponents.

4. When we have a base to the exponent of 0, it is 1.

5. A negative exponent creates a fraction.

6. When we raise an exponent to an exponent, we multiply exponents.

7. When we have exponents with parenthesis, we apply it to everything in the parenthesis.

We will use these rules 2 and 7 to simplify.  First apply the 4 exponent to both -6 and p. Then add the exponent of the base -6 and p on the outside of the parenthesis.

(-6p)^4(-6p)\\(-6)^4p^4*-6*p\\(-6)^5p^5

8 0
3 years ago
Other questions:
  • Can 1+1+1=3 be written in a multiplication sentence?
    9·2 answers
  • Question in picture. Thanks!
    14·1 answer
  • Given △RST ~ △RQP.<br><br><br> What is the value of x?
    11·2 answers
  • What’s 90% as a fraction in simplest form
    12·1 answer
  • Which shows the numbers in order from least to greatest?
    8·1 answer
  • F(x) x2+5x-4<br>rewrite each equation in vertex form
    6·2 answers
  • What are the zeros of 27x^3-1
    11·1 answer
  • Which of the following equations represents the same relationship as the graph shown below?
    6·1 answer
  • Marsha went out to dinner with four of her
    13·2 answers
  • Anthony already has 8 stickers, and he will get 21 additional stickers from each sticker pack he buys. How many sticker packs do
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!