Answer:
length:24 ft and Width:36 ft
Step-by-step explanation:
multiply 4 and 6 to get the length then multiply 4 and 9 to get the width
Answer:
125.92 sq cm
Step-by-step explanation:
You need to find the area of all the sides, so:
2(2.2 * 9.1) + 2(2.2 * 3.8) + 2( 9.1 * 3.8)
= 125.92 sq cm
Answer:
[Vertex form]
Step-by-step explanation:
Given function:
We need to find the vertex form which is.,
where 
represents the co-ordinates of vertex.
We apply completing square method to do so.
We have
First of all we make sure that the leading co-efficient is =1.
In order to make the leading co-efficient is =1, we multiply each term with -3.
Isolating 
and 
terms on one side.
Subtracting both sides by 15.
In order to make the right side a perfect square trinomial, we will take half of the co-efficient of term, square it and add it both sides side.
square of half of the co-efficient of term = 
Adding 36 to both sides.
Since 
is a perfect square of 
, so, we can write as:
Subtracting 21 to both sides:
Dividing both sides by -3.
[Vertex form]
If James has 12 pairs of basketball shoes, then the ratio would be 3:4 which would stop at 3:12. Then the individual ratios would be 3:4, 6:8, and 9:12
So James has 9 pairs of running shoes
Answer:
one num = 6
another = 24
Step-by-step explanation:
One number = x
Another = 4x
Difference = 18
4x - x = 18
3x = 18 ; x = 18/3 = 6
