A rectangle is drawn so that the width is 3 feet shorter than the length. The area of the rectangle is 10 square feet. Find the
length of the rectangle.
2 answers:
Length=5ft
width= 2ft
10ft=l x w
w= l -3
10ft= l(l-3)
0= l^2 -3l-10
0= (l-5)(l+2)
l=5, l≠-2 (because a measurement can’t be negative)
w= 5-3
w=2
You might be interested in
X=58 the exterior angle is “D” 60degrees
Answer:
y = n +.1x
Step-by-step explanation:
y is the total. x is how much over 500 texts she is. n is her base for 500 texts and less.
Answer:
20
Step-by-step explanation:
120/6=20
In order to answer this question I need to see a diagram. Do you have one?
