The second side of a triangular deck is 5 feet longer than the shortest side and a third side that is 5 feet shorter than twice the length of the shortest side. if the perimeter of the deck is 64 feet, what are the lengths of the three sides?
1 answer:
Let x be the length of the shortest side. second side is 5+x and the last is 2x-5. add these three to get the perimeter 64 x+5+x+2x-5=64 4x=64 x=16 sides are 16, 21, and 27
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57.80 - 4.07 = 57.80 - 4.00 - 0.07 = 53.80 - 0.07= 53.73
(24% ÷ 100) × 8440= 2025.6
now we round 2025.6 which is 2026 employees
ANOTHER METHOD WOULD BE:
24% × 8440 = 2025.6 rounded to 2026
or 0.24 × 8440 = 2025.6 rounded to 2026