How long is 10% of 60 minutes. Explain how you know.

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

He mass of a single atom of carbon can be found by dividing the atomic mass (12.01 g) by 6.022 x 10^23. which is the mass of a single carbon atom, correctly written in scientific notation with the correct number of significant figures?

Which fraction is equal to 1hole and 2/5? a.3/5 b.75 c.57 d.73