Answer:
C
Step-by-step explanation:
The number of goats sold is 4 and hens sold is 8.
<h3>What is an Equation ?</h3>
An equation is a mathematical statement which equates two algebraic expression with an equal sign.
Let the total number of goats sold be g
Let the total number of hens sold is h
g + h = 12
The total no. of legs of a goats sold will be 4g
and the total number of legs of a hens sold will be 2h
and it is given that
4g +2h = 32
The system of equation formed is
g + h = 12
4g +2h = 32
Multiplying equation (1) by 2 and then (1) - (2)
-2g = -8
g = 4
Therefore the number of goats sold is 4 and hens sold is 8.
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Answer:
The green
Step-by-step explanation:
One of the lines has no solution so the system has no solution
The way to do this is to divide 8 into 37, and the remainder is the fraction
37/8= 4 with 5/8 left over which is C
I hope I've helped!
Answer:
Length: sqrt13 + 4
Width: sqrt13
Step-by-step explanation:
Denote the width as x, then the length is x+4. The area of the rectangle will be x(x+4), and the perimeter will then be 4x +8. Hence, you can write the equation x(x+4) - 5 = 4x+8. Solving, you get x = sqrt13.
