Answer:
864 m²
Step-by-step explanation:
- First calculate the total area of the rectangular field
The area of a rectangle is given by the product of the length and the width
let A be the total area
A = 100*120
A = 12000 m²
Calculate the area of the small rectangles
- Let A' be the total area of the four small rectangles and A" the area of one small rectangle
- A' = 4 A"
- A' = 4 [(
)*(
)] - A' = 4*58*48
- A' = 11136 m²
- Substract the A' from A to get the area of the road
Let A"' be the area of the road
A"' =A-A'
A"' = 12000-11136
A"' = 864 m²
I cant see the numerators on the numbers on the top one but the last one is 53/60.
Answer:
x > 4
Step-by-step explanation:
7x + 2 > 30
Subtract 2 from each side
7x + 2-2 > 30-2
7x > 28
Divide each side by 7
7x/7 > 28/7
x > 4
Answer:
a). 448 feet in inches=8.96 inches
b). 706 feet in inches=14.12 inches
Step-by-step explanation:
a).
Step 1
Determine the conversion factor as follows;
1 inch=50 feet
To convert a value that's initially in feet to inches we multiply the value by the conversion factor;
(1/50)=0.02
To convert a value that's initially in inches to feet we multiply the value by the conversion factor;
50
Step 2
Convert 448 feet in inches
Value in inches=value in feet×conversion factor
where;
value in feet=448 feet
conversion factor=0.02
replacing;
value in inches=(448×0.02)=8.96 inches
b).
Convert 706 feet in inches
Value in inches=value in feet×conversion factor
where;
value in feet=706 feet
conversion factor=0.02
replacing;
value in inches=(706×0.02)=14.12 inches
