Width of rectangle = x
Length =3x+7
Perimeter of rectangle = 158cm
2(l+w)=158
2(3x+7+x)=158
2(4x+7)=158
8x+14=158
8x=158-14
x=144/8
x=18
Therefore the width of the rectangle is 18cm
Length=3x+18+7
54+7=61cm
Area=lxw
=61x18
=1098^2
100-37=63
0.63 x 1500 = 945
Answer= 945 male workers
Answer:
Yes, it's proportional.
Cost of 12: $24.00
assume p is the price of the water bottle
xp= y
<u>Step-by-step explanation:</u>
The price of the water bottles stay the same.
Cost of 1 bottle = $2
$2 x 12 = $24