Profit from bolts +profit from nuts=76,378
Profit from bolts+ (3,428+profit from bolts)=
76,378
2•profit from bolts =86,378-3,428
Profit from bolts =82,950/2
Profit from bolts= $41,475
The area of the square:
a = l²
The volume of a cube:
v = s³
Answer:
x²+5x-10=0
x²+(2-7)x-10=0
x²+2x-7x-10=0
x(x+2)-7(x+2)=0
=x+2=0
=x=-2
=x-7=0
=x=7
hope may be right.....
Step-by-step explanation:
If the diameter is 12 inches, the radius is 6 inches, because the radius is half the diameter.
Given the formula

we have

When you fold the circle in half, the resulting figure has half the area.
So, you start with a circle with area 
You fold it once and you have a semicircle with area 
You fold it twice and you have a quarter circle with area 