Answer:
Option A
Step-by-step explanation:
Let,
Length = 5x
Breadth = 4x
Perimeter = 2(l + b)
=> 144 = 2(5x + 4x)
=> 144 = 2(9x)
=> 144 = 18x
=> 144/18 = x
=> 8 = x
Therefore,
Length = 5x = 5(8) = 40 cm
Answer:
rotate the image by 180
Step-by-step explanation:
use something clear possibly paper
trace the image exactly how it is
make a point possibly in the middle of the image
turn the clear object or paper 180 degrees
then that is the image
Answer:
C. between 3.5 and 4
Step-by-step explanation:
We are given


Since, we have to solve for x
so, firstly we will set them equal

we can multiply both sides by x
and we get

now, we can use graphing calculator
and find intersection point between y1 and y2
so, we can see that
x=3.538 lies between 3.5 and 4
so,
C. between 3.5 and 4
Answer:
Whers the pic
Step-by-step explanation: