Answer:
2.0 x 
Step-by-step explanation:
1. length = 3.2 x 
m
width = 1.6 x 
m
Area of a rectangle = length x width
= (3.2 x ) x (1.6 x )
= 5.12 x 
2. length = 1.28 x 
m
width = 8 x 
m
Area of a rectangle = length x width
= (1.28 x ) x (8 x )
= 1.024 x 
= 
= 20
= 2.0 x
Thus,
The area of rectangle 2 is 2.0 x times greater than the area of rectangle 1.
Answer:
32
/3 cm³
Step-by-step explanation:
If the diameter is 4 cm, then the radius is 2 cm.
Use the sphere volume formula:
V = 4/3r³
Plug in the radius and solve:
V = 4/3(2)³
V = 4/3(8)
V = 32/3
So, the volume of the sphere is 32/3 cm³
From what I got there is one real solution :)
Rearrange the second equation to give y=2-2x, substitute into the first equation to give you a value for x and then using that you can work out y for the exact coordinates of intersection :)
Also they are both straight line graphs so they will either have one or no solutions
Hope this helped :)
<em>The x and y intercept of 5x + 5y = -30 are (-6, 0) and (0, -6) respectively.</em>
<h2 /><h2>
Explanation:</h2>
The Standard Form of the equation of a line is given by:
So:
is written in Standard Form. The x and y intercepts are:
So:
FOR X-INTERCEPT:
FOR Y-INTERCEPT:
Finally,<em> the x and y intercept of 5x + 5y = -30 are (-6, 0) and (0, -6) respectively.</em>
<h2>Learn more:</h2>
Parallel lines: brainly.com/question/12169569
#LearnWithBrainly
Answer:
The area of the quadrilateral ABCD is 114 square units
Step-by-step explanation:
