A loaf of bread costs $3.00 today. The same size loaf cost 20 cents in 1955. A job pays $10.00 an hour today. If the same percentage applies to income as well, how

much would that job have paid in 1955?

Find the gradient of f(x,y,z)equals=left parenthesis x squared plus y squared plus z squared right parenthesis superscript negative 1 divided by 2 baseline plus ln left parenthesis x right parenthesis x2+y2+z2−1/2+ln(xyz) at the point left parenthesis negative 2 comma 1 comma negative 2 right parenthesis(−2,1,−2).

Similarly fie each expression 18,19,20

What is 5 kilometers turned into meters