Answer:
Area = 24 square inches
meters
Step-by-step explanation:
The length of the rectangle is 
inches
And the width of the rectangle is 
inches.
So the area of the rectangle is = Length × Width = 
square inches. (Answer)
From a rope 6 m long two pieces of the length 
meters are cut off.
Then the length of the remaining rope will be 
meters
= 
meters
= 
meters
= meters (Answer)
To graph the equation, plot a few points then connect then with a line.
f(x) = 440 - 55x
Plug in numbers for x to get the y value.
f(0) = 440
f(1) = 385
f(2) = 330
f(3) = 275
f(4) = 220
f(5) = 165
So when you graph these points, the y intercept is y = 440 because the graph crosses the y axis at (0, 440).
The x intercept is where the graph crosses the x axis. This happens when y = 0.
0 = 440 - 55x. Solve for x.
55x = 440
x = 8
So the x intercept is x = 8
Answer:
Approximately 439.6 square millimeters.
Step-by-step explanation:
The formula for the surface area of a cone is the following:
Where, <em>r </em>is the radius and <em>l</em> is the slant height.
The radius is 7 and the slant height is 13. We also use 3.14 for π Thus:
Solutions
1hr = 60 min
180 ÷ 60 = 3
<span>180 min = 3 hrs </span>
Answer:
1327
Step-by-step explanation:
Please check the attachment for explanation.
