A woman walks 5 rounds along the border of a square field of area 49². Find the total distance she walks in m.

Mathematics

2 answers:

maks197457 [2]2 years ago

5 0

Answer:

140m

Step-by-step explanation:

perimeter of a square with area 49 is 7×4=28, 28 × 5 rounds = 140m

Luba_88 [7]2 years ago

4 0

You need to estimate the square root of 200 ft². Rewrite 200 as 2 x 100, then square root of (2*100) is:

10*sqrt(2). The sqrt(2) = 1.414, so the length of each side of the square will be 10*1.414 = 14.14 ft or about 14 ft.

You might be interested in

Some carpet cleaning costs are 1 room for $125, 2 rooms for $175, 3 rooms for $225. and 4 rooms for $275.00.Find and interpret t

Free_Kalibri [48]

First calculate the hourly rate, which is the difference of cleaning 2 and 1 rooms:
175-125=50

then calculate the initial value by subtracting the hourly rate from the "1 room" cost:
125-50=75

The initial cost might be something like driving to the place (which is only necessary once), while the rate covers work time or cleaning utensils used.

8 0

2 years ago

Question 5 (1 point)

HACTEHA [7]

Answer:

B. $\frac{d + 13}{d + 4}$

Hope this Helps :)

3 0

2 years ago

Linear functions can represent both Carla and

Marina86 [1]

2,3,4,5,1 I think it is that

8 0

2 years ago

The first two terms of an arithmetic sequence are 7 and 11. Which of the following is the value

ddd [48]

Answer:

123

Step-by-step explanation:

Add 4 enough times to 11 and you will get there.

7 0

1 year ago

Five more than a number is ten

Alja [10]

<u>Number + 5 = 10</u>

Subtract 5 from each side:<em> Number = 5</em>

5 0

2 years ago

A woman walks 5 rounds along the border of a square field of area 49². Find the total distance she walks in m.​

A woman walks 5 rounds along the border of a square field of area 49². Find the total distance she walks in m.