Answer:
21
Step-by-step explanation:
3/4÷1/8=21
62727÷2034+133-716/52=21
Answer:
ok ill be your friend ok dont worry
Answer: 1548
Explanation: 1 yd = 36 inches, so all you have to do is multiply 43 by 36 and you get your answer.
Answer:
24
Step-by-step explanation:
Hi,
Let assume a the west side,
b the length of the north wall (i suppose the answer is smaller then the barn.
Cost of the fence= a*6+a*12+b*12=3000 $.
So 3a+2b=500==>b=(500-3a)/2
Area =a*b=a(500-3a)/2= 250a-3/2a²
Derivate the area ==> 250-3a=0
==> a=250/3 and b=(500-3*250/3)/2=125
Width=125 (feet)
Length=250/3=83.333 (feet)
