To do this simply see how many times 10 can go into 124.
It can go in 12 times right?
12 is your whole number.
The four is still left and it is going to stay there. So right now you have:
12 and 4/10
4/10 can be simplified by dividing it by 2.
This leaves you with 2/5
Your answer is 12 and 2/5
Answer:
15 , 14 and 1
Step-by-step explanation:
Given
Required
Give and 3 values that satisfy the inequality
Assume that d is an integer
For d to be less than 16, then the values of d must be any value not up to 16 and the maximum will be 15
So, possible values are:
15 , 14 and 1
Because, they are all less than 16.
In other words:
, 
and 
width of the rectangle = b = x
length of the rectangle = l = 8 + 2x
Perimeter of the rectangle = 70cm
Also, perimeter of the rectangle = 2(l + b)
70 = 2[x + (8 + 2x)]
70 = 2(x + 8 + 2x)
70 = 2(3x + 8)
70 = 6x + 16
70 - 16 = 6x
54 = 6x
54/6 = x
9 = x
Therefore, b = x
b = 9cm
l = 8 + 2x
I = 8 + 2×9
I = 8 + 18
I = 26cm
