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
nekit [7.7K]
3 years ago
14

Did I get it right it’s number 7

Mathematics
2 answers:
Damm [24]3 years ago
3 0

The answer is 804.25 ft squared

Goryan [66]3 years ago
3 0
Yes, you're correct. pi*16^2 is around 804-5, depending on rounding. the diameter of the circle is the side length of the square, so it's thirty two. 32 squared is the square's area, which is 1024. 1024 minus approx. 804 is 220,so you are correct.
You might be interested in
Explain why 13233345364715 is a composite no.​
rodikova [14]

Answer:

A composite number has more than two factors.  In this case, the number 13233345364715 has more than two factors, so it is composite.  

Step-by-step explanation:

Numbers can be classified as prime or composite.  Prime numbers have only two factors, 1 and the number itself.  For example, 13 is a prime number because only 1 and 13 can be multiplied together to get 13.  However, a composite number has more than two factors.  In the case of the numer 13233345364715, I know that there are more than two factors because the number ends in 5, which means it has a factor of 5.  To confirm, divide 13233345364715/5 = 2646669072943. This large of a number may also have other factors, however, since you now know it has at least four factors, it is composite.  

6 0
3 years ago
in the balcony of a theatre there are 420 seats. the number of seats in each row is 14 more than the number of rows. find the nu
ki77a [65]
420 divided by 14 = 30


There are 30 rows
7 0
3 years ago
Solve for x<br><br> 2/7x = 6<br><br> (SHOW YOUR WORK)
castortr0y [4]

Answer:

The answer to your question is  x = 21

Step-by-step explanation:

Equation

                                       \frac{2}{7} x = 6

- Multiply both sides by 7

                                        \frac{(2)(7)x}{7} = 6(7)

- Simplify

                                        2x = 42

- Divide both sides by 2

                                         \frac{2x}{2} = \frac{42}{2}

- Simplify

                                         x = 21

5 0
3 years ago
Read 2 more answers
An online service charges $3 for each downloaded movie, plus a monthly fee of $6,50 Which function represents this
sveta [45]

Answer:

ANSWER

y = 3x + 6.50

EXPLANATION

The $3 for each downloaded movie is the unit rate of change.

This is represent the slope of the linear function that models this situation.

The monthly fee of monthly fee of $6.50 the constant rate.

It represents the y-intercept of the function.

The linear function is given by

y = mx + by=mx+b

The correct choice is y = 3x + 6.50

3 0
3 years ago
Read 2 more answers
kelly is collecting shells and rocks for her collection. Her bucket can hold up to 25 items total. Each rock weighs 3/4 lbs and
Nataly_w [17]

Answer:

I don't know I am very sorry

8 0
2 years ago
Other questions:
  • Allen is showing his work in simplifying –8.3 + 9.2 – 4.4 + 3.7. Identify and explain any errors in his work or in his reasoning
    9·2 answers
  • How to estimate the sum of 87+30
    14·1 answer
  • What is 52,566 times 98,173
    10·2 answers
  • Is 8:12 equivalent to 10:15
    9·2 answers
  • Pls help me I don’t understand
    10·1 answer
  • Help. I need help with these questions ( see image).<br> Please show workings.
    7·1 answer
  • Which point is the image of point R(4, -7) first reflected across the x-axis and then across the y-axis?
    10·1 answer
  • In the same set of 1,000 integers from 1 to 1,000, an integer chosen at random on a single trial should be an integer from 1 to
    12·1 answer
  • Which of the following describes the square root of 41. 5,6 6,7 20,21 40,42
    6·1 answer
  • View the screenshot and answer please. 20 points will give brainliest!
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!