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
solong [7]
3 years ago
15

if each side of a square classroom is 25 feet then what is the perimeter of the room? what is the area of the floor of the room?

Mathematics
1 answer:
Svetllana [295]3 years ago
4 0

Answer:

P = 100

Area = 625

Step-by-step explanation:

Area = s^2

sqrt(area) =  sqrt(s^2)

area = 25*25

sqrt(25*25) = sqrt(s^2)

s = 25

P = 4*s

P = 4 * 25

P = 100

Area = s^2

s = 25

Area = 25^2

Area = 625

You might be interested in
An inconsistent independent system of equations is a system with
Dominik [7]

Answer:

intersecting lines that have the same slope but different y-intercepts

Step-by-step explanation:

I'm assuming this is from A P  E X , right?

5 0
3 years ago
Read 2 more answers
Can someone please help me quick I have no Idea what this means and it is due tomorrow
Tems11 [23]
12563 is the correct answer
6 0
4 years ago
Oil is often measured in barrels one barrel can hold the 42 gallons of oil how many gallons of oil can 7 barrels hold
svetoff [14.1K]
294 gallons of oil is the answer because you do 42 and mltiply it by 7
7 0
3 years ago
The 17th term of an Arithmetic sequence is 51. If the commons difference is 7, what is the first term ?
vovikov84 [41]

Answer:

The first term is:

  • a_1=-61

Step-by-step explanation:

The arithmetic sequence is defined by

a_n=a_1+\left(n-1\right)d

where

a_1 is the first term

d is the common difference

as

the 17th term of an arithmetic sequence is 51.

i.e. a_{17}=51

so

a_n=a_1+\left(n-1\right)d

a_{17}=a_1+\left(17-1\right)d        

51=a_1+\left(17-1\right)7         ∵ n = 17, a_{17}=51 , d=7

a_1+112=51                   ∵ \left(17-1\right)\cdot \:\:7=112

a_1=-61

Therefore, the first term is:

  • a_1=-61
8 0
3 years ago
Mrs.Giblin begins hiking at mile marker 25 on the Appalachian Trail and hikes 3 miles every hour. What is the slope?
Ilya [14]

Answer:

3 miles

Step-by-step explanation:

Slope is simply the change in position per unit rate. We could conclude that the steepness of the Applachian is the rate of change in position per unit time. Since the distance hiked on the Applachian is said to be 3 miles per hour, then we can conclude that the slope of the applachian is 3 miles

This is the change in miles / change in time.

Chang in miles = 3

Change in time = 1

Slope = 3/1

Slope = 3

7 0
3 years ago
Other questions:
  • Which mathematical symbol would best fill in the blank to compare the two real numbers? The square root of 2 and 1.8 repeating
    7·2 answers
  • At the local pet store, zebra fish cost $1.85 each and neon tetras cost $2.10 each. If Yumi bought 11 fish for a total cost of $
    12·2 answers
  • Question 15
    6·2 answers
  • I need help on the question number 12
    11·2 answers
  • A produce store sells 3 bags of red apples and 6 bags of green apples. Each bag contains a dozen, or 12, apples.
    7·2 answers
  • Please help pleaseeee
    7·2 answers
  • What are the zero(s) of the function f(x) = the quantity of 5 x squared minus 25 x, all over x ? (2 points)
    14·1 answer
  • SLOPE<br>3. If you're given the points: <br>(4, 10) (8, 9) <br>What are your y1 and y2? ​
    8·2 answers
  • What is the slope of a line parallel to the line whose equation is 3x-3y=-453x−3y=−45.
    12·1 answer
  • ILL GIVE BRAINLIEST AND 50 POINTS PLS help
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!