1.814 kg is equal to 4 pounds
X is 90 degrees. If AB is the diameter, then it passes through the centre. X is 90 degrees because the angle in a semicircle is always a right angle.
What do you want to solve for? Substitute in c to find F. To solve for C,
<span>F - 32 = 9/5(c) </span>
<span>C = 5/9(F - 32)</span>
associative property of multiplication (a * b) * c = a * (b * c)
(3*x) *8 =3*(x*8) is the associative property of multiplication