Please show steps in how to solve the problem 2 1/6 - 1 5/6
1 answer:
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Answer:
The total cost is $3504.625
Step-by-step explanation:
1 inch = 0.0833333 feet
Height = 6 feet 6 inches =
Length = 90 feet
Breadth = 175 feet
Perimeter =
Cost of erecting the fence is $1.25 per linear foot .
So, Cost of erecting the fence of 530 feet =
Cost of erecting the fence of 530 feet =
Area of fence =
Cost of materials is $0.825 per square foot of fence
Cost of materials of 3445 square foot of fence =
=
Total cost = $2842.125+$662.5
Total cost = $3504.625
Hence the total cost is $3504.625
Answer:
7 : 10
Step-by-step explanation:
Refer to attachment.
<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em>
Answer:
1 student
Step-by-step explanation:
From the Vann diagram attached below,
Let x represent the number of students who took 3 subjects.
Therefore,
100 = (42-9-11-x)+11+x+9+10+(35-10-11-x)+(30-9-10-x)+20
100 = 22-x+11+x+9+10+14-x+11-x+20
100 = 97-2x
2x = 100-97
2x = 3
x = 3/2.
x = 1.5
x = 1 student
