the area of a rectangular flower bed is 6.5sq.feet. the width of the flower bed is 0.75 feet. what is the length of the flower?
2 answers:
Answer:
8 2/3 ft.
Step-by-step explanation:
Area is length times width.
Use this formula: A=Lw
Apply.
6.5=L(0.75)
Reverse this, to make a division problem.
6.5/0.75=L
8.66666666667 feet or 8 2/3 feet.
Hope this helps!
width= w
length = l=w+5
Area = l * w
104 =(w+5) * w
w2 +5w -104 =0
(w+13)(w-8)=0
w=13 and w=8
so width =8
length=13
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