Answer:
21 miles
Step-by-step explanation:
That is just the answer I got.
You can have a lot of ways to solve this problem, but I'm going for solving for the lawn's area directly instead of solving the reserved section and subtracting it from the total area of the whole place.
First, cut the lawn so that it becomes two shapes: a rectangle, and a triangle. Solve for both areas.
A(r) = lw
A(r) = (14)(16)
A(r) = 224 square feet
A(t) = bh/2
A(t) = (8)(14) / 2
A(t) = 112 / 2
A(t) = 56 square feet
Add the two areas:
A(r) + A(t) = Area of lawn
224 square feet + 56 square feet = 280 square feet.
The area of the lawn, therefores, is 280 ft^2.
Answer:
3 / 10
Step-by-step explanation:
3 red + 2 white + 5 blue = 10 marbles in total
the probablity will be 3 out of 10 since there are 3 red marbles and 10 in total of all colurs
That is maybe how and my teacher told me that if you have a whole number you can add a line underneath it