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jeka57 [31]
3 years ago
11

The perimeter of the rectangular playing field is 320 yards. the length of the field is 4 yards less than triple the width. what

are the dimensions of the playing field
Mathematics
1 answer:
fgiga [73]3 years ago
8 0
Let the width be X
Then the length is X + 70
The perimeter is the sum of all sides
There are 2 widths (left side and right side) and 2 lengths (top and bottom)
Perimeter = 2 * width + 2 * length
Perimeter = 2 * X + 2 * (X+70)
Perimeter: 2 X + 2 X + 140 = 380
4 X = 380-140
4 X = 240
X = 240 / 4
X = 60
Width = 60 - the smaller of two sides
Length = X + 70 = 60 + 70 = 130 - the larger of two sides


Check:
<span> 2 * 60 + 2 * 130 = 380 </span>
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When juggling a ball travels in a complete circle every 10 seconds how many circle does it make in a minute.Please Help and expl
WITCHER [35]

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Step-by-step explanation:

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2 years ago
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k0ka [10]

Answer:

\displaystyle 65°

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I am joyous to assist you at any time.

3 0
3 years ago
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