Answer:
Step-by-step explanation:
Alright, lets get started.
We first need to find the surface area of the ramp without its base.
The ramp consists 4 sides two triangles and two rectangles.
Area of 1 triangle =
Area of 2 triangle = 42
Area of top rectangle =
Area of back rectangle =
So total area = square feet
We are asked to paint two coats of paint means we have to double the area.
So the double area is =
80 square feet requires = 1 quart of paint
994.8 square feet requires =
12.4 quart can't be purchased so complete number of quart will be 13 quart. : Answer
Hope it will help :)
Answer:
1. right, 2. median, 3. range or the IQR
Step-by-step explanation:
Answer:
The area for a square is given by:
And we can find the dimension for one side like this:
Replacing we got:
Then since we are interested in the how many feet of fencing does she need, we can find the perimeter given by:
and replacing we got:
Step-by-step explanation:
For this case we know that Suzanne want to put a fance around a square garden with an area of 49 ft^2
The area for a square is given by:
And we can find the dimension for one side like this:
Replacing we got:
Then since we are interested in the how many feet of fencing does she need, we can find the perimeter given by:
and replacing we got:
Answer:
5 hours are the answer long will take her to go the remaining