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rosijanka [135]
3 years ago
8

The perimeter of a certain square is 20 inches. Find the area of the square in square inches.

Mathematics
2 answers:
Elena L [17]3 years ago
7 0
The answer is 25 4x4 is 25
Natali5045456 [20]3 years ago
7 0

Answer:

25 in.2

Step-by-step explanation:

Because all sides of a square are equal, and the perimeter is 20 in. We divide 20 by 4. This gives us 5 in. for each side. The area of a square is length times width, so we do 5x5. This means the area of the square is 25 square inches.

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Ella owns 15% of Fitz Incorporated. The rest of the shares are owned equally by the remaining 5 shareholders. What percent of th
timurjin [86]

Answer:

17%

Step-by-step explanation:

  • The total corporation shares is 100%
  • If Ella owns 15% of Fitz,the remaining shares is 100-15=85%
  • If there are 5 shareholders and they all own equal shares,the percentage for each shareholder will be;85/5=17% each

5 0
3 years ago
Is 4 5/12 a terminating or repeating decimal?
Vesnalui [34]

Answer:

repeating

Step-by-step explanation:

5/12 is 0.4166666 on and on forever. so it is repeating.

5 0
3 years ago
if your bicycle tire has a diameter of 9 inches. how many rotations does each tire make if you travel 300 feet?
Vesnalui [34]
Step One
Calculate the number of feet traveled in 1 rotation.

Formula
C = π*d
P = 3.14
d = 9 inches = 9/12 feet = 3/4 of a foot.

C = 3.14 * 3/4 = 2.355 So that means that every time the tire turns around 1 complete turn, the distance traveled on the ground is 2.355 feet.
 
Step Two
Figure out the number of revolutions.
1 revolution = 2.355 feet
x revolutions = 300 feet.

1/x = 2.355/ 300  Cross multiply
2.355 feet * x = 1 rev * 300 feet
2.355 x = 300 rev Divide by 2.355
x = 300 / 2.355 
x = 127.39 revolutions. <<<< Answer

8 0
3 years ago
A woman earns 2600 per month and budgets 468 per month for food what percent of her monthly income is spent on food
finlep [7]

divide food money by income:

468 /2600 = 0.18 = 18%

3 0
4 years ago
автобус прошел 220 км за 27/7 часа.Сколько километров пройдет автобус за 54/7часа с той же скоростью?
egoroff_w [7]

Отвечать:

440 км

Пошаговое объяснение:

Учитывая, что :

Пройденное расстояние за 27/7 часов = 220 км

Расстояние, которое необходимо преодолеть за 54/7 часов, составит x

Следовательно, мы можем настроить перекрестное умножение:

27/7 = 220

54/7 = х

Крест умножить

27/7 х = 220 * 54/7

27x / 7 = 11880/7

3.8571428x = 1697.1428

х = 1697,1428 / 3,8571428

х = 439,99999

x = 440 км

Таким образом, за 54/7 часов будет преодолено расстояние 440 км.

4 0
3 years ago
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