An in-ground swimming pool has a length that is three times as long as it is wide, and it has a border around it that measures 200 feet total. how wide is the swimming pool in feet?
the perimeter (p) of a rectangle is p=length+length+width+width.

  25 feet

Step-by-step explanation:

Let w represent the width. Then the length is 3w and the perimeter is ...

  P = 200 ft = length + length + width + width

  200 ft = 3w +3w +w +w

  200 ft = 8w . . . . . . . . . . . . . simplify; next, divide by 8

  200 ft/8 = w = 25 ft

The width of the swimming pool is 25 feet.

Width of pool is 25 feet

Step-by-step explanation:

Let the width be x

Now we are given that length is three times as long as it is wide.

Length = 3x

Now we are given that it has a border around it that measures 200 feet total.

Perimeter of Swimming pool =

Perimeter of Swimming pool =

Perimeter of Swimming pool =

So, ATQ

Hence Width of swimming pool is 25 feet

the probability that a bird is green (.30) is true

step-by-step explanation:

a. 32 degrees

step-by-step explanation:

here we have to use the rule.

m∠e = 1/2 (major arc - minor arc)

m∠e = 1/2 (212 - 148)

m∠e = 1/2 (64)

m∠e = 32 degrees

answer: a. 32 degrees

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