The scale drawing has a scale of 1 inch:9 yards. what is the total area of the composite figure

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6