Answer:
5
Step-by-step explanation:
Length is 9meters and width is 3 meters
steps:
let's assume width of a rectangle = a meters
than length of the rectangle = 3*a= 3a
perimeter = 24 meters
formula to find perimeter: p = 2(l+w)
substitute the values of in the formula
24 = 2 (3a+a)
24 = 2(4a)
24 = 8a
24/8= a
3= a
a is width of the rectangle = 3 meters
length of the rectangle = 3* a = 3*3= 9 meters
hence and is length 9 meters and width 3 meters
0.000799 would be the smallest value.
Answer:
Graph the equations
Step-by-step explanation:
x - y = 1
3x + 2y = - 12
Rewrite equations into y=mx+b form:
y = -1 + x
y = -6 - 1.5x
Graph it!
Answer:
7.3
Step-by-step explanation:
You have to make this a pythagorean theorm equation.
so you would have a side length of 7 and 2.
7^2+2^2=c^2
49 + 4 = c^2
53 = c^2
sqrt:53
7.28010
round
7.3
