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
laiz [17]
3 years ago
7

A square has a perimeter of 67 inches. What is the area of the square?

Mathematics
2 answers:
maw [93]3 years ago
6 0

Answer:

280.56 in

Step-by-step explanation:

A square has 4 sides

67/4  = 16.75

All 4 sides are 16.75

Now, area of a square

16.75 x 16.75 = 280.5625

Round to Hundreths, 280.56.

Brut [27]3 years ago
3 0

280.6

i took the test................................

You might be interested in
A line passes through the point (-7, 5) and has a sloe of 1/2. Which is another point that the line passes through?
Mekhanik [1.2K]

The point through which the same line is passing will be (9,13) so option (C) will be correct.

<h3>What is a line segment?</h3>

A line section that can connect two places is referred to as a segment.

A line segment is just part of a big line that is straight and going unlimited in both directions.

The line is here! It extends endlessly in both directions and has no beginning or conclusion.

The equation of any line with slope m can be given as

y = mx + c

Given,

slope m = 1/2

Point of passing  (-7, 5)

So,

5 = -7/2 + c ⇒ c = 17/2

So the equation will be,

y = x/2 + 17/2

2y = x + 17

Now checking all points (9,13) is satisfying.

2(13) = 9 + 17

26 = 26

Hence point (9,13) is passing through the line.

For more about line segment

brainly.com/question/25727583

#SPJ1

7 0
2 years ago
What is the value of x?<br>45°<br>( 2x-5)°​
AlekseyPX

(2x - 5)° + 45° = 180°

2x° + (-5 + 45)° = 180°

2x° + 40° = 180°

2x° = 180° - 40°

2x° = 140°

x° = 140 ÷ 2

x° = <u>7</u><u>0</u><u>°</u>

So, the value of x is 70°

<em>Hope it helps and is useful</em><em> </em><em>:</em><em>)</em>

5 0
3 years ago
Read 2 more answers
The table below represents the atmospheric temperature at a location as a function of the altitude:
RSB [31]

from x15 to x 25 is 4 - -16 = -20 degree change

25 -15 = 10000 feet

-20/10 = -2 degrees every 1000 feet


7 0
3 years ago
Help, please! 10 points to solve.
sineoko [7]
The answer is B, 7.6-(-1.7)=9.3
6 0
3 years ago
The population of a colony of mosquitoes obeys the law of uninhibited growth. If there are 1000 mosquitoes initially and there a
Anettt [7]

Answer:

1) The size of the colony after 4 ​days is 6553 mosquitoes

2) After t = 4.9\ days

Step-by-step explanation:

To answer this question you must use the growth formula

N = N_0e ^ {kt}

Where

N_0 is the initial population of mosquitoes = 1000

t is the time in days

k is the growth rate

N is the population according to the number of days

We know that when t = 1 and N_0=1000 then N = 1600

Then we use these values to find k.

1600 = 1000e ^{k(1)}\\\\\frac{1600}{1000} = e ^ k\\\\ln(\frac{1600}{1000}) = k\\\\k = 0.47

Now that we know k we can find the size of the colony after 4 days.

N = 1000e ^ {0.47(4)}\\\\N = 6553\ mosquitoes

To know how long it should take for the population to reach 10,000 mosquitoes we must do N = 10000 and solve for t.

10000 = 1000e ^ {0.47t}\\\\10 = e ^ {0.47t}\\\\ln(10) = 0.47t\\\\t = \frac{ln(10)}{0.47}\\\\t = 4.9\ days

6 0
3 years ago
Other questions:
  • I'm so confused and need help ​
    6·1 answer
  • The ratio of green marbles to Yellow marbles in Diego bag is equal to 2 to 5 what percent of the marbles in the bags are green m
    15·2 answers
  • Are there less than 1 million, exactly 1 million, or greater than 1 million milligrams in 1 kilogram?
    7·2 answers
  • Receive 99 points if answered correctly with steps!
    15·2 answers
  • Marisa says 302×6=192 explain why Marisa's answer is not reasonable
    10·1 answer
  • Consider the inequality -5(x + 7) &lt; -10. Write an inequality representing the solution for x.
    12·1 answer
  • 17. The local hiking club went on a five day huling trip to Denali Nations
    14·1 answer
  • PLZ HELP FAST
    9·1 answer
  • 3/4 of x, if x= 15/28<br> PLS HELP!!!
    15·2 answers
  • Work out the area of the circle and leave it in cm plz
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!