All Services Writing & Translation subject expert $8/hr · Starting at $25 I have good knowledge in Maths , physics and chemistry . So I can provide better services as a subject experts in these subject till 12th standard . About $8/hr · Ongoing Download Resume I have good knowledge in Maths , physics and chemistry . So I can provide better services as a subject experts in these subject till 12th standard . Skills & Expertise ChemistryPhysics 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Data Entry Experts