Answer:
10.9=n
Step-by-step explanation:
Answer:9
Step-by-step explanation: x+4=13
x=13-4
x=9
Perimeter = (length+width) x 2
Let w units be the width of the rectangle.
Length of the rectangle = 2w
Perimeter:
(2w+w) x 2 = 60
(3w)2 = 60
6w = 60
w = 10
Area:
2(10) x 10
= 20 x 10
= 200 units
10 divided by 5 equals 2
9 divided by 3 equals 3
