I got 28 just multiply then .35 (0.35) x 80 = 28 Hope this helped :)))
Answer:
120 kilometers (
)
Step-by-step explanation:
first find the area in meters:
400*300 = 120000
now convert from meters to kilometers
1000 meters = 1 kilometer, therefore:
120000/1000
Simplify
120 kilometers ()
exchange the x for the 6 and it should give u the answer
Step-by-step explanation:
How to solve your problem
Topics: Algebra
−
1
2
3
⋅
(
−
8
+
(
−
4
)
−
6
)
+
2
−
12
3
⋅
x
(
−
8
+
(
−
4
)
−
6
)
+
2
3−12⋅x(−8+(−4)−6)+2
Simplify
1
Divide the numbers
−
1
2
3
⋅
(
−
8
+
(
−
4
)
−
6
)
+
2
−
12
3
⋅
x
(
−
8
+
(
−
4
)
−
6
)
+
2
3−12⋅x(−8+(−4)−6)+2
−
4
(
−
8
+
(
−
4
)
−
6
)
+
2
−
4
x
(
−
8
+
(
−
4
)
−
6
)
+
2
−4x(−8+(−4)−6)+2
2
Evaluate the exponent
−
4
(
−
8
+
(
−
4
)
−
6
)
+
2
−
4
x
(
−
8
+
(
−
4
)
−
6
)
+
2
−4x(−8+(−4)−6)+2
−
4
(
−
8
+
1
4
0
9
6
)
+
2
−
4
x
(
−
8
+
1
4096
)
+
2
−4x(−8+40961)+2
3
Add the numbers
−
4
(
−
8
+
1
4
0
9
6
)
+
2
−
4
x
(
−
8
+
1
4096
)
+
2
−4x(−8+40961)+2
−
4
(
−
3
2
7
6
7
4
0
9
6
)
+
2
−
4
x
(
−
32767
4096
)
+
2
−4x(−409632767)+2
4
Multiply the numbers
−
4
(
−
3
2
7
6
7
4
0
9
6
)
+
2
−
4
x
(
−
32767
4096
)
+
2
−4x(−409632767)+2
3
2
7
6
7
1
0
2
4
+
2
32767
1024
x
+
2
102432767x+2
5
Combine multiplied terms into a single fraction
3
2
7
6
7
1
0
2
4
+
2
32767
1024
x
+
2
102432767x+2
3
2
7
6
7
1
0
2
4
+
2
32767
x
1024
+
2
102432767x+2
6
Find common denominator
3
2
7
6
7
1
0
2
4
+
2
32767
x
1024
+
2
102432767x+2
3
2
7
6
7
1
0
2
4
+
1
0
2
4
⋅
2
1
0
2
4
32767
x
1024
+
1024
⋅
2
1024
102432767x+10241024⋅2
7
Combine fractions with common denominator
3
2
7
6
7
1
0
2
4
+
1
0
2
4
⋅
2
1
0
2
4
32767
x
1024
+
1024
⋅
2
1024
102432767x+10241024⋅2
3
2
7
6
7
+
1
0
2
4
⋅
2
1
0
2
4
32767
x
+
1024
⋅
2
1024
102432767x+1024⋅2
8
Multiply the numbers
3
2
7
6
7
+
1
0
2
4
⋅
2
1
0
2
4
32767
x
+
1024
⋅
2
1024
102432767x+1024⋅2
3
2
7
6
7
+
2
0
4
8
1
0
2
4
32767
x
+
2048
1024
102432767x+2048
