The vertices of two rectangles are A(−5,−1),B(−1,−1),C(−1,−4),D(−5,−4) and W(1,6),X(7,6),Y(7,−2),Z(1,−2). Compare the perimeters
valkas [14]
The two rectangles are not similar. actually WXYZ is not a rectangle at all. it is a polygon but not a rectangle. hope the visual helps..
Answer: 76 = 4g
Step-by-step explanation:
76 is the product of Greg's savings and 4 can be represented as 76 = 4g
For this case we have that by definition, the volume of a sphere is given by:
Where:
r: It is the radius of the sphere
According to the statement we have to:
So the volume is:
Rounding we have that the volume of the sphere is: 
Answer:
Option B
Answer:
Step-by-step explanation:
It is possible to solve this problem without using algebra and equations.
One number is 7 more than the other, but they add to 25.
If you subtract the difference of 7 first, you will be left with the sum of two equal numbers.
25
−
7
=
18
18
÷
2
=
9
The one number is 9 and the other is 7 more than 9, so (9+7 = 16)
The numbers are 9 and 16.
Check: 9+16 = 25#
